Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163287 | Fine cellulose fibers and production method therefor, nonwoven fabric, and fiber-reinforced resin and production method therefor | Hirofumi Uchimura, Hirofumi Ono, Hirotaka Asai, Naoaki Yamasaki, Kazufumi Kawahara | 2024-12-10 |
| 10703070 | Resin composite film including cellulose microfiber layer | Yamato Saito, Masayuki Nakatani, Hiroko Kawaji, Hirofumi Ono, Kazufumi Kawahara | 2020-07-07 |
| 9047916 | Recording medium, category creating apparatus, and category creating method | — | 2015-06-02 |