Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378381 | Porous cellulose and method for producing same | Toru Shibata, Hiromichi Okura | 2025-08-05 |
| 12290796 | Porous cellulose medium | Hiromichi Okura, Toru Shibata | 2025-05-06 |
| 11179947 | Liquid ejecting apparatus and method of controlling liquid ejecting apparatus | Kenji Tsukada | 2021-11-23 |
| 11097251 | Method for producing porous cellulose medium | Toru Shibata | 2021-08-24 |
| 10391773 | Liquid ejecting apparatus | Kazuhiko Sato, Masaru Kobashi | 2019-08-27 |