Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508718 | Internal combustion engine | Tsugio Ikeda, Shigeyuki Hara, Koichi Tsutsumi, Hiroto Takeichi | 2019-12-17 |
| 9670807 | Breather structure for internal combustion engine | Hiroshi Sotani, Hiroshi Yokota | 2017-06-06 |
| 8893609 | Engine component including breather apparatus, and engine body incorporating same | Masafumi Taki, Hideyuki Tawara, Toru Nishi | 2014-11-25 |
| 7934483 | Positional arrangement of knock sensor on a motorcycle engine | Hayato Maehara, Shinji Saito, Kenichiro Nakamura | 2011-05-03 |