Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976583 | Reservoir tank for coolant | Miyo Kitamura, Shinji SHIMOYAMA, Masahiro Kato, Tatsuya KURIMOTO, Tatsuki Tanaka +2 more | 2024-05-07 |
| 11225901 | Expansion tank | Shuji Komatsu, Naoki Hotta, Shinji SHIMOYAMA, Ichiro FUKUZAWA, Yusuke Fukada | 2022-01-18 |
| 10598056 | Internal combustion engine | Shigekazu Tanaka | 2020-03-24 |