Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279359 | Piston cooling apparatus | Yoshitsugu Gokan, Tomokazu Kobayashi, Takayuki Osako, Masatoshi Ito, Kenichi Nishimura +1 more | 2016-03-08 |
| 8967093 | Piston cooling system | Yoshitsugu Gokan, Kenichi Nishimura, Keiji Yamamoto | 2015-03-03 |