Liberaware List of Products and Services

Tokyu Construction Co., Ltd. is a comprehensive construction company engaged in a wide range of construction and civil engineering projects, including civil infrastructure such as railways, roads, tunnels, and bridges, as well as buildings, residences, and logistics centers. As part of such projects, we are currently working on seismic reinforcement construction for facilities. In this construction, we are utilizing IBIS to investigate waterways, including accumulated sludge. In this survey, we flew the IBIS in a 50-meter-long waterway to capture video, from which we created 3D data. Additionally, this 3D data allows for the measurement of sludge accumulation, and its high accuracy has been well received. [Case Overview] ■ Client: Tokyu Construction Co., Ltd. ■ Product Used: IBIS ■ Challenge: Measurement and condition verification of sludge accumulation in waterways that are difficult for people to enter ■ Benefits: Created 3D data from drone-captured video for measurement *For more details, please refer to the PDF document or feel free to contact us.

At the Niigata factory of Hokuetsu Corporation, which produces various paper products, a consistent production process is carried out from wood chips to pulp and then to paper products. About 70% of the electricity and steam energy at this factory is obtained by burning black liquor, which is generated during the process of producing pulp from wood chips, in a recovery boiler. Black liquor is a biomass energy derived from wood, contributing to carbon neutrality through thermal recycling, and the Niigata factory produces paper products with 70% CO2 zero energy. The company is experimentally introducing "IBIS" for inspecting the exhaust duct of the recovery boiler. 【Case Overview】 ■ Client: Hokuetsu Corporation ■ Product Introduced: IBIS ■ Challenge: Cost and time constraints of scaffolding installed on the outside of the exhaust duct ■ Implementation Effect: Achieved inspection of the interior of the exhaust duct, which had not been possible before *For more details, please refer to the PDF document or feel free to contact us.

By utilizing inspection drones specifically designed for confined spaces, we can streamline the internal inspections of equipment such as boilers, chimneys, tanks, and incinerators that require safety measures and cooling before scaffold setup and equipment inspections. This time, we have compiled the genuine voices of companies currently using the industry’s smallest class drone, the "IBIS," which measures 20cm. ▼Interview Companies Willtech Co., Ltd. | Aiming to provide one-stop after-sales service for drone manufacturers Tokuyama Corporation | Utilizing drones to connect to maintenance and construction businesses *For more details, please check the materials from the "PDF Download."

Sankyu, a major plant maintenance company engaged in engineering, logistics, and operational support. In plant engineering, we provide various services from design to construction for the construction and modification of new plants, tailored to the needs of our users. Additionally, in operational support, we handle logistics within factories that manufacture material products such as steel and petrochemicals, as well as operational support, plant equipment construction, and maintenance. As one of these services, the company has introduced 'IBIS' for visual inspections to check for defects in equipment. [Implementation Effects] - The day after equipment failure, we were able to consider repair methods through IBIS inspections. - We received new maintenance and construction orders from inspections conducted with IBIS. - We utilize the data obtained from IBIS for maintenance services. *For more details, please refer to the PDF document or feel free to contact us.

Tokyo Soil Research, founded in 1966, primarily focuses on ground surveys. The Structural Survey and Design Division started in 1976 with the investigation, diagnosis, and reinforcement design of old earthquake-resistant buildings. In response to customer requests, it has expanded its scope of work to include various structural surveys, diagnoses, and new structural designs. The company handles a wide range of projects, from RC (reinforced concrete) houses to mid- and high-rise buildings, factories, and halls. Among these efforts, they have introduced Liberaware's small drone 'IBIS' and begun various initiatives. [Case Overview] ■ Challenge: The cost of scaffolding and inspections that cannot be reached with high-altitude work vehicles ■ Key factor for introduction: High return rate that does not easily drop ■ Effects of introduction: - Expanded the range of inspection solutions - Widely utilized IBIS for waste treatment facilities and earthquake-damaged buildings *For more details, please refer to the PDF materials or feel free to contact us.

Kiri Manufacturing Co., Ltd. is a specialist in "seismic-resistant ceilings," which are essential for earthquake preparedness, and is known as a leading manufacturer of steel framing materials for interior use. Last year (2021), the company launched a drone project internally, beginning the exploration of its integration into existing businesses and the development of new business opportunities. We spoke in detail about how they plan to utilize the small drone "IBIS" from Liberaware in the future. For more details on the case study, please download the catalog. [Case Study Overview] ■ Client: Kiri Manufacturing Co., Ltd. ■ Product Introduced: Small Drone "IBIS" ■ Utilization Method: Ceiling and attic inspections, etc. *For more information, please refer to the PDF materials or feel free to contact us.

Tokuyama Corporation, founded in 1918 as a domestic manufacturer of soda ash, is a comprehensive chemical company that produces cement and various chemical products. At the Tokuyama manufacturing plant, which produces cement, there are three rotary kilns that operate continuously 24 hours a day to calcine limestone, the raw material for cement, and produce clinker. In such continuous operation cement plants, each kiln line is stopped once a year for inspections and maintenance of the equipment. The company is experimentally adopting 'IBIS' for this inspection work. 【Case Overview】 ■Challenges - The cost of special scaffolding installed for multiple cyclones ■Benefits of Implementation - Ability to visualize on-site conditions and share information about equipment status among all personnel - Transitioning equipment management from TBM (Time-Based Maintenance) to CBM (Condition-Based Maintenance) *For more details, please refer to the PDF document or feel free to contact us.

TechnoPro Construction Co., Ltd. is engaged in the dispatch of engineers and recruitment in fields such as architecture, equipment and electrical engineering, plant engineering, and civil engineering. The company introduced drones about three years ago and utilizes them for applications such as inspecting building exteriors and structures, civil engineering surveys, and fixed-point photography at construction sites. Among these, they have started using 'IBIS' for inspecting indoor spaces of buildings. Customers who have seen the work done with this product have reacted with surprise at the ability of drones to fly indoors and have commented that the videos are much clearer than expected. The speed at which customers can see the areas they want to inspect has been particularly appreciated. [Implementation Effects] - Expanded means of solving customer challenges - Able to fly without issues even in rising dust - Quick replacement of the drone if it breaks, allowing for more challenges *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case where Takuma Corporation, which handles everything from plant construction to maintenance, improvements, and operation (O&M), has adopted the small drone "IBIS." The company often deals with boilers that are 20 to 30 meters tall, and when inspecting the upper parts of the furnace, scaffolding must be set up from below. To make it easier to see areas that are out of reach, drones have become one of the solutions. "We are actually flying the drone in areas where maintenance work is being conducted, and since this is a new work process, we are implementing it while coordinating with the site and appealing to our customers," we received feedback. [Case Overview] ■ Implementation Location: Takuma Corporation ■ Implemented Product: Small Drone "IBIS" ■ Utilization Method: Boiler and Plant Inspection *For more details, please refer to the PDF document or feel free to contact us.

At Orix Rentec, we started a drone inspection service in 2019 as part of our drone business, which involves photographing inspection points for infrastructure and various facilities to support our customers in solving their challenges. The demand for drones is high for inspecting plants, factories, transmission towers, and power lines. As the benefits of using drones for inspecting outdoor equipment are understood, the demand for inspections in non-GPS environments, such as the ceilings of dome stadiums and the interiors of steel mill boilers, has increased. In response, the company has introduced the LiberaWare 'IBIS' drone, specialized for indoor inspections. 【Benefits of Implementation】 ■ Enables inspections in areas that are difficult for humans to access ■ Allows for safe filming ■ Processes images to create orthophotos, point clouds, and three-dimensional data ■ Makes it possible to detect changes and abnormalities such as deterioration *For more details, please refer to the PDF document or feel free to contact us.

JR East Japan Building Tech is responsible for the maintenance and management of stations and station buildings within the JR East Japan area, as well as undertaking projects such as the construction and renewal of some buildings. The company has begun verifying the inspection of building ceilings using 'IBIS'. They access the ceiling through inspection openings and capture images of the interior with a camera. They are working to identify abnormal areas from the footage. Moving forward, they plan to incorporate this product into the inspection of ceiling spaces in stations and station buildings, developing inspection technology using drones for confined spaces and accumulating expertise in this area. 【Case Overview】 ■ Implementation Site: JR East Japan Building Tech Co., Ltd. ■ Implemented Product: IBIS ■ Usage Method: Inspection of ceiling spaces in stations and station buildings *For more details, please refer to the PDF document or feel free to contact us.

Safety measures and cooling are necessary before setting up scaffolding and conducting equipment inspections. Internal inspections of equipment such as boilers, chimneys, tanks, and incinerators can be made more efficient by utilizing inspection drones specifically designed for confined spaces. This time, we have compiled the voices of companies currently using the industry’s smallest class drone, the 'IBIS,' which measures 20 cm. ▼Interviewed Companies Hokuetsu Corporation | Inspection of exhaust ducts for recovery boilers Tokuyama Corporation | Internal inspection of cyclones at a cement factory ▼Recommended for - Those involved in equipment maintenance in the manufacturing industry - Those considering cost-cutting, efficiency improvements, and digital transformation in inspections - Those who want to inspect areas that are "narrow, dark, and dangerous" *For more details, please check the materials from the "PDF Download."

Sankyu, a major plant maintenance company engaged in engineering, logistics, and operational support. Inspection work to identify defective areas in plant equipment primarily relies on visual inspections by personnel. While scaffolding is set up and inspections are conducted using aerial work platforms, the time and cost required for these preparatory steps pose challenges. Moreover, these defective areas are often located in high, narrow, and dark places that are difficult for people to access, making the work challenging and dangerous. To address these issues, the company has introduced our inspection drone, 'IBIS.' It is used for inspections of production equipment in steel and petrochemical manufacturers, capturing images of facilities such as gas cleaning equipment and exhaust ducts. Furthermore, these images are utilized to generate orthomosaics. *We have compiled a case study on the use of inspection drones at Sankyu Corporation in a document. For more details, please refer to the PDF or feel free to contact us.*

Liberaware Co., Ltd. conducted an inspection survey of rainwater storage facilities (rainwater pipes) on Monday, May 26, 2025, in Chuo Ward, Chiba City, Chiba Prefecture. This survey was contracted as a discretionary agreement for inspection work under Chiba City's "Trial Order Certification Project" and was carried out in collaboration with the Chiba City Sewage Pipeline Maintenance Cooperative. This initiative was realized following an incident in Yashio City, Saitama Prefecture, where our drone discovered the driver's seat of a truck during a road subsidence accident, which garnered interest from the Chiba City Sewage Maintenance Division. *For more details about the news, please refer to the related link. For product details, you can download the PDF or feel free to contact us.*

Liberaware Inc. successfully conducted an investigation using "IBIS2" over approximately 600 meters of public sewer pipes in Kobe City. This case will be one of the sewer pipe investigation examples following the investigation in Kitakyushu City using "IBIS2" on May 30, 2025 (Friday). In Kobe City, sewer pipe investigations have been conducted using visual inspections and television cameras (self-propelled and floating types) for some time. However, there were pipes that were difficult to investigate using conventional methods due to high water volumes, sediment accumulation, and the presence of toxic gases such as hydrogen sulfide. Therefore, our company decided to conduct the investigation using aerial drones. *For more details about the news, please refer to the related link. For product details, you can download the PDF or feel free to contact us.*