Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781510 | Engine intake system | Shin Kodama, Kenji Sugasaki | 2023-10-10 |
| 11598298 | Engine intake system | Shin Kodama, Kenji Sugasaki | 2023-03-07 |
| 11371477 | Engine intake system | Motohiro ARIKI, Masakazu Kikuchi, Chizuki Nakamura | 2022-06-28 |
| 11332002 | Engine intake system | Motohiro ARIKI, Shigeaki Watanabe, Kazuki Yamauchi, Kuniyoshi Tashiro | 2022-05-17 |
| 10337473 | Air intake device for engines | Kenji Sugasaki, Motohiro ARIKI | 2019-07-02 |