Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629441 | Cellulose nonwoven fabric having compacted parts | Chihiro Masuda, Takayuki Ogawa | 2023-04-18 |
| 9461290 | Separator | Yusuke Yamada, Junichi Kusakabe, Rumina Obi, Kazufumi Kato | 2016-10-04 |
| 6916535 | Poly (trimethylene terephthalate) pellets and method for production thereof | Jinichiro Kato, Katsuhiro Fujimoto | 2005-07-12 |
| 6645619 | Modified polytrimethylene terephthalate | Jinichiro Kato, Tetsuko Takahashi, Katsuhiro Fujimoto, Kenji Imura | 2003-11-11 |
| 5922445 | Composite material and process for production of same | Minoru Yoshida, Minoru Fukui | 1999-07-13 |