Research projects

This project has been selected as part of the Cabinet Office’s “Grant Program for Regional University and Regional Industrial Creation.” With Kanazawa Institute of Technology serving as the core institution, the project aims to develop and commercialize environmentally compatible composite materials that contribute to the realization of resource circulation, as well as to foster specialized human resources.

Specifically, we are working to create composite materials that utilize plant-derived fibrous and resin components, while also developing low-environmental-impact molding systems using digital technologies. Through technological development in both materials and processes, we aim to develop environmentally friendly composite materials and establish a supply chain that supports the creation of regional industries.

For more information, please visit the Japanese website. CCIM

This Project is implemented as part of the "Key and Advanced Technology R&D through Cross Community Collaboration Program (K Program)," ICC participates in the project commissioned by NEDO.

We aim to realize a vertical takeoff and landing (VTOL) unmanned aircraft capable of transporting approximately 30-50 kg of cargo over a maximum distance of about 1000 km. To achieve this, we will develop elemental technologies such as a hybrid power system that can operate on alternative fuels such as sustainable aviation fuel (SAF), high-output motors, and lightweight structural technologies, and conduct evaluation tests with a test aircraft that integrates these technologies.

Overview by NEDO *Available in Japanese only

ICC was selected for the JAXA Space Strategy Fund through collaboration with Maruhachi Co., Ltd. and the University of Tokyo. (JPJXSSF24MT05A01) Over a period of approximately five years, this project aims to establish manufacturing technologies for large thermoplastic CFRP tanks used to store liquid rocket fuel. To achieve this goal, the project will promote the accumulation of molding, welding, and assembly technologies; the development of a digital engineering platform based on design technologies using multiscale simulation; and the establishment of inline inspection technologies for the molding process. Through these activities, the project has been launched with the aim of future entry into the rocket business. Furthermore, as a horizontal deployment of the project outcomes, business development in the aircraft field using large-scale structural molding technologies will also be promoted in parallel.

PR Sheets (First Phase) by JAXA*Available in Japanese only

Improving the productivity and reducing the cost of high-pressure hydrogen tanks are critical challenges for the widespread adoption of fuel cell vehicles. ICC is collaborating with universities and industrial partners to develop these technologies as part of a NEDO project.

In particular, the project aims to develop highly reliable joining structures and achieve practical manufacturing quality through the use of dedicated equipment, including AFP systems, using epoxy-based and thermoplastic tow prepregs. ICC is responsible for developing manufacturing processes using thermoplastic tow prepregs.

NEDO Project to Develop Common Platforms Supporting the Widespread Use of Hydrogen

High-efficiency CFRP propellers are expected to reduce CO₂ emissions from ships.

This study focused on improving the long-term durability of joints between CFRP blades and metallic bosses, and technologies capable of maintaining performance over long-term exposure to saline environments were established.

In ICC, a stepwise validation of joint durability from element-level to structural-level evaluation were conducted to clarify degradation mechanisms in seawater.

Ultra‐Fast Manufacturing of High‐Pressure Hydrogen Tanks Using REDOX‐Curing RTM and Non‐FW Preforms
Period：FY2021～FY2024

We developed a novel manufacturing process that replaces the conventional FW method. In this process, preforms for the dome and cylinder sections are separately fabricated using thermoplastic towpregs and subsequently integrated through low-pressure RTM. The structural feasibility of the process was verified through numerical analysis and mechanical strength testing. This approach demonstrated the potential to both reduce redundant carbon fiber usage associated with helical winding and achieve high-rate production. ICC was responsible for developing the resin system, split-preform structure, and high-speed resin injection process.

Development of a multi-load path structure for a series of hydrogen tank modules
Period：FY2022～FY2024

This project aimed to develop a multi-tank module structure with significantly improved packaging efficiency. ICC was responsible for developing the dome section for internally pressure-molded tanks.

• Overvie by NEDO

We worked on "new innovative composite materials" with "innovative composite manufacturing processes" to develop "new innovative structural materials" that can replace conventional iron and concrete, and to implement them in society as next-generation infrastructure systems.

• Download the Japanese Report (PDF)