Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267352 | Bearing cap of internal combustion engine | Kensuke Ikehara, Daisuke Shibata, Atsushi Hashimoto | 2019-04-23 |
| 9982710 | Crankshaft bearing structure of internal combustion engine | Makoto Kobayashi, Shinya Oohira, Kensuke Ikehara, Wataru Arai | 2018-05-29 |
| 9677435 | Oil passage structure for internal combustion engine | Hideaki Tooyama | 2017-06-13 |
| 8794207 | Method for processing cylinder block, cylinder block and thermal-sprayed cylinder block | Eiji Shiotani, Akira Shimizu, Hidenobu Matsuyama, Daisuke Terada, Yoshito Utsumi +4 more | 2014-08-05 |
| 8690440 | Iron-based metal bearing cap to be cast into light metal member | — | 2014-04-08 |
| 8161951 | Internal combustion engine | — | 2012-04-24 |
| 8104175 | Cylinder block manufacturing method for multi-cylinder engine | — | 2012-01-31 |