Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153067 | Electroconductive elastomer composition and manufacturing method therefor | Akihiro Mine, Munehiro Nishimoto, Masashi Hamakubo | 2018-12-11 |
| 9422124 | Sheet conveying roller | Toshihiro Tamura, Akihiro Mine | 2016-08-23 |
| 8807554 | Sheet conveying roller and image forming apparatus | Akihiro Mine, Hirokazu Nishimori, Toshiyuki Hirai, Toshihiro Tamura, Keishi YAMAMOTO | 2014-08-19 |