Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333066 | Engine control device | Takafumi Nishio, Satoshi Watanabe | 2022-05-17 |
| 10801423 | Supercharging device for engine | Hiroyuki Morioka, Takayoshi Miyachi | 2020-10-13 |
| 10801424 | Supercharging device for engine | Takaya Okugawa, Yuki Hikichi | 2020-10-13 |
| 9970361 | Engine control apparatus | Yukio Haizaki, Naohiro Yamaguchi, Kazutoyo Watanabe | 2018-05-15 |