Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739669 | Blow-by gas treating device and engine including blow-by gas treating device | Masayasu Takami, Yuki Yoshita, Masayuki Tochimoto, Kazuya Ishida, Tomohiro Suzuki +3 more | 2023-08-29 |
| 11674478 | Air intake amount measurement device and engine | Yu Suzuki, Yuki Yoshita, Kazuya Ishida, Satoshi Shibata, Masayasu Takami +1 more | 2023-06-13 |
| 9429066 | Subchamber type combustion chamber for diesel engine | Hiroki Kuwayama, Takahiro Yamazaki, Yutaka Ishigaki, Hideyuki Koyama, Manabu Miyazaki +1 more | 2016-08-30 |