Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907583 | Fuel vapor processing apparatus | Yoshihiko Honda, Hiroyuki Takahashi | 2021-02-02 |
| 10859039 | Canister for evaporated fuel processing device | Hiroyuki Takahashi, Ryuji Kosugi | 2020-12-08 |
| 10072619 | Apparatus for heating intake system for engine of vehicle by hot water | Mamoru Yoshioka, Minoru Akita | 2018-09-11 |
| 9932924 | Abnormality diagnosis device for blow-by gas returning apparatus | Mamoru Yoshioka, Shinji Kawai, Makoto Fukui, Kasumi MISHIMA, Hirokazu Tashita +1 more | 2018-04-03 |
| 9863378 | Intake air temperature control apparatus for vehicle engine | Mamoru Yoshioka, Minoru Akita | 2018-01-09 |