Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10603857 | Tread mold and method for repair thereof | Hiroyuki Furutani | 2020-03-31 |
| 10349907 | Radiographic imaging device | Kazuhiko Tsutsui, Keiichi Gotoh, Takanori Yoshida | 2019-07-16 |
| 7992609 | Pneumatic tire with tread including wavy sipes having branch portions | Toshiyuki Ohashi, Takashi NUMATA | 2011-08-09 |