Exhibiting at the 27th Japan International Seafood Show (August 20-22)

Capturing the reality of damage caused by wildlife with a camera. We meet your expectations for long-term unmanned filming in aquaculture and seaweed bed sites.

The "MW-UWC-01" is an underwater time-lapse camera that can be used for monitoring food damage. It has a waterproof performance equivalent to a depth of 50 meters, allowing for long-term fixed-point shooting. It is equipped with a built-in battery and memory, enabling standalone use. The camera can continuously shoot for up to 13 months (with a shooting interval of 10 minutes), and the shooting interval can be set freely from 1 to 99 minutes, depending on the scene you are using it for. Additionally, a file transfer function can be added as an option. 【Features】 ■ Low power consumption ■ Automatic shooting stop ■ Time-lapse settings *For more details, please download the PDF or feel free to contact us.

• Color camera

Collection of large dead fish at fish farms and bottom sediment sampling at aquaculture sites using underwater drones.

We offer a "Sampling Kit for Underwater Drones" that can be customized to fit the arms of your underwater drone. We design and manufacture large dead fish retrieval kits, grab sediment kits, and core sediment kits that utilize the robotic arm of your underwater drone. By using underwater drones, you can safely and easily address challenges in aquaculture facilities and port facilities. 【Features】 <Large Dead Fish Retrieval Kit> ■ Operates buoyancy devices with the robotic arm ■ Capable of retrieving dead fish weighing up to 130 kg ■ We can suggest retrieval kits based on the target fish *For more details, please download the PDF or feel free to contact us.

• Other contract services

It can be attached to underwater sensors and sediment samplers to capture images of the sea and seabed.

The "MW-PVCAM60M-03" is an underwater camera designed to withstand water pressure equivalent to a depth of 6,000 meters. It can capture approximately 8 hours of footage. It can be mounted on underwater instruments or sediment samplers to photograph the ocean and seabed. Additionally, the camera's start and stop operations can be controlled remotely without opening the pressure-resistant container, such as from a ship. 【Features】 ■ Water pressure resistance equivalent to a depth of 6,000 meters ■ The camera's start and stop operations can be controlled remotely without opening the pressure-resistant container, such as from a ship. *For more details, please refer to the PDF document or feel free to contact us.

• others

It is primarily designed for sampling with ROVs, but in coastal areas and lakes, sampling from the boat using diving or optional hand tools is also possible.

The "MW-MCS" is a sediment sampler that can collect surface sediments from the seabed or lakebed with minimal disturbance. The main body of the sampler consists of a sampling head attached to a sampling tube. The grip part of the sampling head is held by a manipulator or similar device, allowing the product to penetrate the surface of the sediment for sampling. Additionally, there are two types of inner diameters for the sampling tube, and the lengths of the sampling tube and sampling tube holder can be adjusted according to your requirements. 【Features】 ■ Capable of collecting surface sediments from the seabed or lakebed with minimal disturbance ■ Removable rubber plug along with the bottom plate ■ Drilling processing is possible on the sampling tube *For more details, please refer to the PDF document or feel free to contact us.

• others

Technoa Co., Ltd. (Headquarters: Gifu City, Gifu Prefecture, Representative Director: Koji Yamazaki) will hold a limited-time summer special event, "Monozukuri DX CAMP," from Saturday, August 9, 2025, to Saturday, August 23, 2025. Small and medium-sized manufacturing companies face challenges such as a shortage of specialized personnel and a lack of know-how and information, which act as barriers to promoting DX (digital transformation). This event will provide a step-by-step approach to "realistic DX," based on the know-how accumulated by Technoa while supporting the DX transformation of small and medium-sized manufacturing companies. It will be structured as DAY.1 to DAY.5, offering an opportunity for skill development during the summer break and supporting the learning and growth of small and medium-sized manufacturers. For more details, please refer to the related link.

JOHNAN has updated a webpage summarizing the selection points to solve various challenges in large-scale processing (quality maintenance, short delivery times, costs). This article introduces the challenges faced in large-scale processing based on years of knowledge and experience, as well as the key points for choosing the optimal contractor that balances quality and short delivery times. If you are looking for a reliable contractor, please make use of our "Large-Scale Processing Solutions." ▼For more details "Large-Scale Processing Solutions to Achieve Product Quality and Short Delivery Times" https://www.johnan.com/solution/process/processing-assembly/post_8.html

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but our company will be closed for summer vacation during the following period. 【Closure Period】 From Saturday, August 9, 2025, to Thursday, August 14, 2025. We will resume normal business operations on Friday, August 15. We appreciate your understanding during this time and apologize for any inconvenience caused.

JOHNAN has released a video that clearly explains the implementation technology for stretchable films, which are expected to be utilized in wearable devices and medical equipment. In the video, you can see how the film, which has excellent elasticity, stretches and contracts. Please check our high technological capabilities and the flexible characteristics that are useful for product development. We hope this will help you generate new ideas in product development. ▼You can watch the video here [Link to the implementation page for stretchable films] https://www.johnan.com/dms/mounting/filmdevic/stretchable/

"Because it's an invisible place, we won't overlook it." Japan's climate is characterized by high temperatures and humidity, and particularly after typhoons and heavy rains, the conditions can be harsh for homes. It's not just the roofs and exterior walls that are affected by rain and wind. The area beneath the floor is actually the most susceptible and often overlooked point. This time, we will explain the "checkpoints for under the floor" that should be confirmed after a typhoon or heavy rain, the "responses" if abnormalities are found, and measures for preventing recurrence. [Table of Contents] ■ Why is underfloor checking necessary? ■ Checkpoints to confirm after a typhoon or heavy rain ■ Responses when damage is discovered ■ Points for preventing recurrence ■ Suggestions from Seihou Products ■ Summary Please be sure to read the [related materials] and [related links]. ↓ ↓ ↓