Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428778 | Carbon fiber bundle with adhered sizing agent | Taisuke Fujimoto, Akimichi Oda | 2025-09-30 |
| 11746445 | Carbon fiber bundle, prepreg, and fiber-reinforced composite material | Shuhei Yoshida, Yosuke Nakamura, Hironori Kawamoto, Takaya Suzuki, Toru Kaneko | 2023-09-05 |
| 11560646 | Carbon fiber bundle, prepreg, and fiber-reinforced composite material | Shuhei Yoshida, Yosuke Nakamura, Hironori Kawamoto, Takaya Suzuki, Toru Kaneko | 2023-01-24 |
| 11047073 | Method for producing a textile unidirectional fabric | Ronny Wockatz, Dirk Ortmanns, Shuhei Yoshida, Yosuke Nakamura | 2021-06-29 |
| 8129017 | Carbon fiber strand and process for producing the same | Taro Oyama, Hiroshi Kimura | 2012-03-06 |
| 8124228 | Carbon fiber strand and process for producing the same | Taro Oyama, Hiroshi Kimura | 2012-02-28 |
| 7638110 | Carbon fiber | Taro Oyama, Takaya Suzuki, Harumitsu Enomoto | 2009-12-29 |