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We are currently offering Vol. 1 and 2 of "Understanding Bird Damage Prevention through Manga," which clearly introduces the basic knowledge of bird damage and countermeasures tailored to specific locations in an easy-to-understand manga format. "Vol. 1: Basic Edition on Spikes and Wires" focuses on a condominium balcony and explains important points to consider when installing spike and wire bird deterrents. "Vol. 2: Solar Panel Countermeasures Edition" introduces methods to prevent birds and small animals from entering the gaps between residential roofs and solar panels. 【Contents】 <Vol. 1: Basic Edition on Spikes and Wires> - What is bird damage? - Bird droppings and nest removal - Cleaned up, but... - Countermeasures for balconies - Spike bird deterrents - Wire bird deterrents <Vol. 2: Solar Panel Countermeasures Edition> - Where do bird droppings come from? - Bird damage prevention for solar panels *You can view "Understanding Bird Damage Prevention through Manga" via "PDF Download." Please feel free to contact us with any inquiries.

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The 'Bird Damage Prevention: Solar Panel Countermeasures Edition' is a document that explains our company's bird damage prevention construction for solar panels, called 'Bird Blocker,' in a comic format. 'Bird Blocker' flexibly combines three different types of mounting brackets and a special fence according to the conditions of the site. Additionally, considering the uniqueness of the construction, we have achieved a speedy and highly efficient installation process to reduce the burden of the installation work. [Important Points for Bird Damage Prevention Construction for Solar Panels] ■ Ability to adapt to various sites ■ Speedy and high work efficiency ■ Thoroughly sealing all gaps to prevent intrusion *For more details, please refer to the PDF document or feel free to contact us.

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The 'Bird Damage Prevention: Basic Edition of Kenzan and Wire' is a booklet that teaches the fundamental knowledge of bird damage and representative countermeasures through an easy-to-understand story in manga format. Each story is accompanied by explanatory text, allowing readers to smoothly grasp the key points as they progress through the content. This booklet is useful not only for those who are already struggling with bird damage but also for those who want to prevent it in advance. [Features] - Produced thoughtfully by a manufacturer specializing in bird damage prevention products - Easy to understand even for those who are not well-versed in bird damage - Suitable for apartment owners, real estate managers, and others *For more details, please refer to the 'PDF Download.' Feel free to contact us with any inquiries.

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The "One-Touch Spring" is an optional fitting for the stainless steel wire-type bird deterrent device "Pigeon Wire." It successfully reduces work time by approximately 60% and simplifies the process. Easy installation in three steps. It addresses common concerns such as "too many parts, making the work complicated..." and "unable to adjust the wire tension afterward." 【Features】 ■ Approximately 60% reduction in work time ■ Easy installation in three steps ■ No need for troublesome crimping work, making it easy to install even for first-timers ■ Quick assembly by simply inserting the wire ■ Wire tension can be adjusted even after installation *For more details, please refer to the PDF document or feel free to contact us.

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"Bird Blocker" is a bird damage prevention system that blocks bird intrusion by installing a stainless steel mesh fence in the gap between solar panels and the roof. By utilizing a newly released hook fitting (patent pending) with a U-shaped frame, the installation of the fence has become even easier than before. The construction speed has also increased, allowing for cost-effective bird damage prevention. We are currently offering a collection of installation examples for the bird damage prevention fence "Bird Blocker" as a gift! 【Features】 ■ Made in Japan ■ Can be installed during construction as well as on existing setups ■ Made entirely of stainless steel for high durability ■ Fits uneven tile roofs *For more details, please refer to the PDF document or feel free to contact us.

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This document is a collection of installation examples for the solar panel bird deterrent fence system "Bird Blocker" handled by Koyu. It includes installation examples where the fence is bent or cut to fit corners and elevation changes, as well as examples of processing the fence to avoid protrusions such as wiring covers and brackets during installation. The system is utilized in lush, quiet residential areas, residential neighborhoods surrounded by farmland, and single-family homes near rivers. [Installation Examples (Partial)] ■ Processing of expansion joints to match the shape of roofing materials ■ Installing the fence while avoiding wiring covers and other obstacles ■ Installation support including the removal of existing nets *For more details, please refer to the PDF document or feel free to contact us.

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In recent years, the spread of solar panels has led to a sharp increase in damage caused by birds entering through the gaps between roofs and solar panels. The "Bird Blocker" firmly blocks bird entry by installing a mesh fence in the gap between the solar panels and the roof. 【Features】 ■ Easy installation! Compatible with solar panels from various manufacturers! Certified as a recommended product for SHARP panels! With dedicated brackets (patent pending), the fence can be easily installed! The fence has a moderate hardness, making it easy to cut or bend for on-site adjustments. ■ Made entirely of stainless steel for high durability! Both the brackets and the fence are made of all stainless steel (SUS304), ensuring reliable Japanese quality! ■ Compatible with all types of roofs! By using three types of brackets in combination, the fence can be securely installed even on uneven roofs like tiled roofs. ■ Maintains the warranty of solar panels! Generally, drilling holes in solar panel components voids the manufacturer's warranty. The Bird Blocker does not require drilling, allowing you to maintain the warranty of the solar panels. * Warranty regulations may vary by panel manufacturer. Please check in advance.

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The spread of solar power generation is progressing, with solar panels being installed on the roofs of various buildings, from ordinary households to corporate buildings and factories. Amid this, there is an increasing problem of pigeon damage to solar power generation systems. Particularly serious is the case where pigeons enter between the solar panels and the roof to build nests. When pigeon feathers, droppings, and nesting materials enter the solar power generation system, it can cause malfunctions. There is also a high possibility of noise damage due to the pigeons moving around. Furthermore, if pigeons settle in, the droppings can escalate, and if the solar panels become dirty with a large amount of droppings, the power generation efficiency will decrease. To ensure that the solar power generation system, which has been carefully introduced, is not ruined by pigeon damage, it is essential to take thorough measures against pigeons. Koyu's "Bird Blocker" firmly blocks bird entry by installing a mesh fence and a specially patented fixture in the gap between the solar panels and the roof. *For more details, please refer to the PDF materials or feel free to contact us.

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In recent years, the spread of solar panels has led to a sharp increase in damage caused by birds entering through the gaps between the roof and the solar panels. When birds invade, they may nest underneath the solar panels, which can lead to droppings, noise, panel malfunctions, and decreased power generation efficiency. The "Bird Blocker" firmly blocks bird entry by installing a stainless steel mesh fence in the gap between the solar panels and the roof. Thanks to a special fitting (patented), the fence can be easily installed. The fence has an appropriate hardness, making it easy to cut, bend, and adjust on-site. It can be installed during the installation of solar panels or on existing solar panels. Additionally, since the fence can be attached and detached, maintenance of the solar panel equipment can be easily performed. 【Features】 ■ Made in Japan ■ Easy to install ■ Made of all stainless steel for high durability ■ Compatible with various solar panels (certified by SHARP) ■ Fits uneven tile roofs ■ Allows for solar panel maintenance *For more details, please refer to the PDF document or feel free to contact us.

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The Birdless Mat can be cut or arranged according to its intended use and simply installed in areas where pigeons are likely to gather, preventing troublesome droppings and protecting a comfortable living environment. Additionally, since this product is made of plastic, there is no worry about injuring nearby birds. Once installed, it can be used semi-permanently. The tips are rounded and soft, making it easy to process and install. 【Features】 ○ Rounded tips, soft, and lightweight spike type for safety ○ Made of lightweight plastic, easy to process and install ○ Durable weather-resistant material, usable semi-permanently ○ Maintenance-free and economical ○ A pioneer in the bird damage prevention industry! A long-selling product with a reliable track record For more details, please contact us or download the catalog.

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Stainless Steel Wire-Type Pigeon Prevention Device [Patent Obtained] The pigeon wire prevents pigeons from landing with a double-layer wire system. By using a one-touch spring, we have successfully reduced work time by about 60%, achieving simplification. Easy installation in three steps. The support pole and base are detachable, making it convenient for building maintenance. [Features] ○ The one-touch spring allows for easy connection by simply inserting the wire, and tension adjustment is possible even after installation. ○ The standard base support can be securely attached to pipes with a diameter of 32mm or more without wobbling. ○ Installation on flat surfaces is also possible with screws. ○ The double-layer wire effectively prevents pigeons from landing. For more details, please contact us or download the catalog.

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Koyu Co., Ltd. invented and patented a soft, easily bendable pigeon deterrent in the form of a spike, starting as a pioneer in bird damage control products. Since then, the "Birdless Mat" has continued to record long-term sales as a commercial bird damage control product. Moving forward, we will work on creating entirely new products that realize a comfortable lifestyle, transcending the boundaries of various fields. 【Products Offered】 ○ Bird Blocker ○ Birdless Mat ○ Pigeon Wire For more details, please contact us or download the catalog.

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This is a type of pigeon deterrent that fits into pipes and handrails, unlike anything seen before. You simply snap it in from the top. 【Features】 - A pigeon deterrent that can be used on thin pipes, which have been difficult to protect against birds and bird damage. - Flexibly fits curved pipes and has a special structure that accommodates twists. - Compatible with pipe-shaped areas with a diameter of 30 to 50 mm. - Can be cut to your preferred length. - Excellent durability (passes 10-year outdoor weather resistance tests). - Made from carefully selected materials that maintain flexibility and holding power, allowing for repeated attachment and detachment. - When installing in areas with a diameter of 30 to 35 mm or 45 to 50 mm, please use a stainless steel band (sold separately) to prevent falling. - Used by electric companies for protecting power lines. - Made in Japan, ensuring safety and reliability. For more details, please contact us or download the catalog.

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When pigeons and crows perch around the building and leave droppings, they tend to fall onto the sidewalk and parking lot. As a countermeasure, we installed the "Bird Resmat Type 2" on the window ledges, the rooftop coping, and the top of the ventilation hood. <Customer Feedback> There were quite a number of pigeons perching, but after installation, there have been no droppings, and their numbers have gradually decreased to the point where they no longer come around. Additionally, the color blends well with the building, so it doesn't feel out of place and is hardly noticeable. It has been extremely helpful. <Delivery Record> - Category: Building - Installation Date: July 2013 - Installation Location: Kanagawa Prefecture - Product Name: Bird Resmat Type 2 - Target: Pigeon and crow control For more details, please contact us.

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Due to being a woolen fabric factory, hygiene considerations are taken into account, and as a preventive measure against pigeons coming to the beams of the new warehouse roof, we are considering the installation of pigeon wire. We installed pigeon wire supported by clamps. <Customer Feedback> We requested the installation as a preventive measure to prevent pigeons from perching on the new warehouse. The stainless steel product blends well with the color of the roof beams (H-beams), making it hardly noticeable after installation. Additionally, it does not obstruct roof cleaning, light replacement, or regular checks of fire detectors, so we are very satisfied. <Delivery Record> - Category: Factory/Plant Equipment - Installation Date: December 2, 2014 - Installation Location: A certain factory warehouse in Hyogo Prefecture - Product Name: Pigeon Wire (Pole and Strong Clamp Set) - Target: Pigeon Control Please contact us for more details.

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A park with playground equipment is located under the bridge, and the installation is being considered for hygiene reasons. Products suitable for the location were installed to prevent pigeons from perching in the gaps of the drainage pipes and bridge piers. <Customer Feedback> The main purpose of the construction was to reinforce the earthquake resistance of the bridge, but due to the accumulation of pigeon droppings in the park, which was very unsanitary, we also requested measures against pigeons. After thoroughly installing bird deterrent mats in the areas where pigeons perch, the issue of pigeon droppings was resolved. It was very effective, so we are considering requesting installation for nearby bridges as well. <Delivery Record> - Category: Bridge piers and roads - Construction Date: January 2015 - Installation Location: Under a certain bridge in Ehime Prefecture - Product Name: Bird Deterrent Mat Cover Type, Type 1, Type 2 - Target Measures: Pigeon control For more details, please contact us.

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Pigeons were perching on the outer perimeter and lighting parts of the commercial facility building, resulting in significant droppings. The contractor adopted a bird-proof mat cover type for the thin tubular parts of the lighting. <Customer Feedback> There was lighting above the store entrance where pigeons would perch and defecate, causing inconvenience to customers, so we requested a solution. <Delivery Record> - Category: Shopping Center - Construction Date: March 2015 - Installation Location: A certain commercial facility in Hyogo Prefecture - Product Name: Bird-proof mat cover type - Target Measures: Pigeon control Please contact us for more details.

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There is a scaffold around the windows on the wall where pigeons can perch, and if they do, droppings fall onto the sidewalk, so we received a request to consider the impact on pedestrians. We adopted the Bird Restraint Mat Type 1 as a preventive measure. The top of the ventilation hood is also a place where pigeons tend to rest, so we implemented measures there as well. The main body is soft, allowing it to be easily cut to the appropriate size for the installation surface. Since installation, there have been no reports of damage. <Customer Feedback> Pigeons occasionally come around the windows, so I requested installation. The effectiveness is very high, and I feel reassured. <Delivery Record> - Category: Public Facilities - Construction Date: December 2012 - Installation Location: A certain commercial facility in Hyogo Prefecture - Product Name: Bird Restraint Mat Type 1 - Target of Measures: Pigeon Control For more details, please contact us.

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A pigeon was perching on the eaves of the dormitory window, causing problems by leaving droppings in the passageway, and we received a request for improvement. We installed Birdless Mat Type 2. Although the pigeons were persistent, after laying down the long-spiked Type 2 mats, the damage ceased. <Customer Feedback> I was concerned about the appearance after installing the Birdless Mat, but as I was informed, the unobtrusive color blends well with the building, so it didn't bother me. Of course, the damage has stopped, and I am very satisfied. <Delivery Record> - Category: Apartment - Installation Date: March 2012 - Installation Location: Pension Office Dormitory - Product Name: Birdless Mat Type 2 - Target Issue: Pigeon Control For more details, please contact us.

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Typically, Type 1 is a type that is installed preventively in areas with little to no damage. Here, a large-scale maintenance of the facility was conducted, during which we were requested to replace the Birdless Mat Type 1 that was installed about 10 years ago. Since it showed no deterioration over a long period and there was no pigeon damage at the installation site, it was chosen again. <Customer Feedback> We requested replacement work at the location where we previously installed the Birdless Mat. Since it was a product that could be used for a long time without deterioration, we specified the same product this time as well. We feel secure as it is effective against pigeon damage. <Delivery Record> - Category: Public Facility - Construction Date: January 2013 - Installation Location: A certain commercial facility in Hyogo Prefecture - Product Name: Birdless Mat Type 1 - Target Measures: Pigeon (hato) measures For more details, please contact us.

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We received a request for improvement due to the gathering of pigeons on the top of the large feed tank, which affects hygiene. We installed pigeon wire to prevent pigeons from perching on the handrails at the top of the tank. Thanks to a special base structure, it can be installed on round pipes without wobbling. Additionally, there is the advantage that the handrails can still be used after installation. <Customer Feedback> We were struggling with the problem of countless birds perching on the handrails and were looking for a solution. We adopted the pigeon wire because it can be installed on the handrails and still allows for their use after installation. Since the installation, the damage has significantly decreased, and we are satisfied as the handrails can be used without any issues. <Delivery Record> - Category: Factory and Plant Equipment - Installation Date: January 2013 - Installation Location: Feed Manufacturer Plant, Top Handrail of Feed Tank - Product Name: Pigeon Wire - Target Issue: Pigeon Perching Prevention For more details, please contact us.

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We received a request for improvement after pigeons invaded the balcony on the top floor. We installed bird-proof mats. The effect was very high, and the invasion of pigeons ceased immediately afterward. <Customer Feedback> Compared to other companies, the cost was relatively low, and the response time was short. We are very satisfied. <Delivery Record> - Category: Public Facilities - Construction Date: November 2001 - Installation Location: Osaka Mint Bureau Rooftop - Product Name: Bird-Proof Mat Type 2 - Target Issue: Pigeon Control Please contact us for more details.

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The birdless mat can be cut and arranged according to its intended use, and simply installed in places where pigeons are likely to gather, preventing bothersome droppings and protecting a comfortable living environment. In the case study collection, we have detailed not only the genuine feedback from our customers but also our key points in the installation process! Please take a look. 【Excerpt of featured cases】 - Commercial facilities in Hyogo Prefecture - Office buildings in Kanagawa Prefecture - Feed manufacturer plant handrails (pigeon wire) - Woolen fabric factory warehouse (pigeon wire) - Commercial facilities in Hyogo Prefecture *For more details, please contact us or download the catalog.

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The "Birdless Mat" can be cut or arranged according to its intended use and simply installed in areas where pigeons are likely to gather, preventing the nuisance of droppings and protecting a comfortable living environment. Furthermore, since this product is made of plastic, there is no worry about injuring nearby birds. Once installed, it can be used semi-permanently. The tips are rounded and soft, making it easy to process and install. 【Case Studies (Some Examples)】 ■ Installed "Birdless Mat Type 1" for pigeon control in commercial facilities ■ Introduced "Birdless Mat Type 2" for pigeon and crow control in office buildings ■ Implemented "Birdless Mat Cover Type" due to pigeons perching on lighting in commercial facilities, causing droppings damage *For a collection of case studies on the "Birdless Mat," please refer to the PDF data available for download.

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Isn't there something like this? Cleaning the balcony or windows is tough, there are bad odors and dirt causing trouble, and concerns about parasites and bird flu... ⇒ We solve these problems! Stainless Steel Wire Pigeon Prevention Device [Patent Obtained] The pigeon wire prevents pigeons from landing with a double wire system. By using a one-touch spring, we have successfully reduced work time by about 60% and simplified the process. Easy installation in three steps. The support pole and base are detachable, making it convenient for building maintenance. [Features] ○ The one-touch spring connects simply by inserting the wire, and tension adjustment is possible even after installation. ○ The standard base support can be installed stably without wobbling on pipes with a diameter of 32mm or more. ○ Installation on flat surfaces is also possible with screws. ○ The double wire system effectively prevents pigeons from landing. ● For more details, please contact us or download the catalog.

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The Birdless Mat can be cut or arranged according to its intended use and simply installed in areas where pigeons are likely to gather, preventing troublesome droppings and protecting a comfortable living environment. Furthermore, since this product is made of plastic, there is no worry about injuring nearby birds. Once installed, it can be used semi-permanently. The tips are rounded and soft, making it easy to process and install. 【Achievements in Public Facilities】 ■ A certain commercial facility in Hyogo Prefecture Product name: "Birdless Mat Type 1" Customer feedback: Pigeons occasionally come around the windows, so we requested installation. The effectiveness is very high, and we feel secure. ■ A certain commercial facility in Hyogo Prefecture Product name: "Birdless Mat Type 1" Customer feedback: We requested replacement work at a location where we previously installed the Birdless Mat. The product was actually usable for a long time without deterioration, so we specified the same item again this time. It is effective against pigeon damage, and we feel secure. ■ Osaka Mint Bureau Rooftop Product name: "Birdless Mat Type 2" Customer feedback: Compared to other companies, the cost was relatively low, and the construction period was short. We are very satisfied. *For product details, please download the PDF or feel free to contact us.

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The Birdless Mat can be cut or arranged according to its intended use and simply installed in areas where pigeons are likely to gather, preventing troublesome droppings and protecting a comfortable living environment. Since this product is made of plastic, there is no worry about injuring nearby birds. Once installed, it can be used semi-permanently. Furthermore, the "Birdless Mat Type 1" is ideal for areas where birds have not yet arrived and is easy to handle. It can be laid out in wide spaces with depth and cut to the desired length. 【Targeted Bird Species】 Pigeons, starlings, bulbul, etc. *For more details, please contact us or download the catalog.

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The Birdless Mat can be cut and arranged according to its intended use, and simply installed in areas where pigeons are likely to gather, preventing troublesome droppings and protecting a comfortable living environment. Since this product is made of plastic, there is no worry about injuring nearby birds. Once installed, it can be used semi-permanently. Furthermore, the "Birdless Mat Type 2" is taller and is effective in areas already affected by bird damage. If installed to extend outwards, birds cannot perch on it, making it even more effective. It can be cut to your preferred length. 【Bird Types It Works Against】 Pigeons, crows, seagulls, and more. *For more details, please contact us or download the catalog.

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