Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359349 | Method for manufacturing carbon fiber bundle | Takuya Kataoka, Naoto Hosotani, Yusuke Kuji | 2025-07-15 |
| 9884740 | Fiber bundle with pieced part, process for producing same, and process for producing carbon fiber | Kunihiro Mishima, Kimiyasu Kato, Mitsutoshi Ozaki, Daiki WATANABE | 2018-02-06 |