Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269007 | Activated carbon fiber sheet for motor vehicle canister | Daisuke Imai, Yoshihide Watanabe, Shunsuke Ozawa, Chie Yoshida | 2025-04-08 |
| 12208367 | Activated carbon fiber sheet for motor vehicle canister | Daisuke Imai, Yoshihide Watanabe, Shunsuke Ozawa, Chie Yoshida | 2025-01-28 |
| 12138577 | Adsorbent for canister | Daisuke Imai, Yoshihide Watanabe, Shunsuke Ozawa, Chie Yoshida | 2024-11-12 |
| 11807525 | Activated carbon fiber sheet for motor vehicle canister | Daisuke Imai, Yoshihide Watanabe, Shunsuke Ozawa, Chie Yoshida, Kenichi Fujino | 2023-11-07 |
| 10435558 | Block copolymer and resin composition | Minoru Yada, Junichi Hayakawa, Shunji Sekiguchi, Kazutaka Nakagawa | 2019-10-08 |
| 8748507 | Active energy ray curable resin composition | Minoru Yada, Yuuki KOKUFU, Hideo Hosaka, Kenichi Fujino | 2014-06-10 |