Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162196 | Partially separated fiber bundle, production method of partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method of fiber-reinforced resin molding material using partially separated fiber bundle | Tetsuya Motohashi, Takafumi Hashimoto, Chiasa Sato | 2021-11-02 |
| 11097448 | Fiber-reinforced resin molding material and production method therefor | Tetsuya Motohashi, Takafumi Hashimoto, Tamotsu Suzuki, Yasumoto Noguchi | 2021-08-24 |
| 11007675 | Discontinuous fiber-reinforced composite material | Takafumi Hashimoto, Tetsuya Motohashi | 2021-05-18 |