Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008908 | Oil passageway structure for internal combustion engines | Dai Kataoka, Yoshihiro Takada, Takahiro Iwama, Masaki Cho | 2021-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008908 | Oil passageway structure for internal combustion engines | Dai Kataoka, Yoshihiro Takada, Takahiro Iwama, Masaki Cho | 2021-05-18 |