Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031244 | Oxidation heat treatment oven and method for manufacturing oxidized fiber bundle and carbon fiber bundle | Naoto Hosotani, Taku Yamamoto, Kazuyuki Gondo, Shigeki Chieda, Fumiyasu Nomura | 2024-07-09 |
| 12031774 | Gas blowoff nozzle and furnace, and method for manufacturing coated film | Shigeki Chieda, Fumiyasu Nomura | 2024-07-09 |
| 12013409 | Disposal container for testing apparatus and testing apparatus | Nobuya Tamura, Hiroki Koike | 2024-06-18 |