Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964254 | Catalyst device | Yoshiyuki Kasai, Yuko KOZAKI | 2024-04-23 |
| 11965448 | Catalyst device | Toshinori Oki, Tatsuo Iida | 2024-04-23 |
| 11946407 | Catalyst device | Toshinori Oki, Tatsuo Iida | 2024-04-02 |
| 11732627 | Electrically heated catalytic device and method for manufacturing electrically heated catalytic device | Shingo Iwasaki | 2023-08-22 |
| 11713703 | Method of manufacturing electrically heated catalyst device, metal thin plate for electrode of electrically heated catalyst device, and electrically heated catalyst device | — | 2023-08-01 |
| 11454152 | Electrically heated catalyst device | — | 2022-09-27 |
| 11441471 | Exhaust purifying apparatus and method for controlling exhaust purifying apparatus | — | 2022-09-13 |
| 11396835 | Electrically heated catalytic device | — | 2022-07-26 |
| 11056949 | Rotating electrical machine | — | 2021-07-06 |
| 11047295 | Manufacturing method for turbocharger | — | 2021-06-29 |
| 10957926 | Fuel cell system and control method of fuel cell system | — | 2021-03-23 |
| 10910894 | Rotor | — | 2021-02-02 |
| 10746091 | Turbocharger that is configured to direct exhaust gas away from a contact surface | — | 2020-08-18 |
| 10605157 | Wastegate valve for turbocharger | — | 2020-03-31 |
| 10581093 | Fuel cell system | Yuichiro Hayase | 2020-03-03 |
| 10480396 | Spacer and electric supercharger | Makoto Takeyama | 2019-11-19 |
| 10119401 | Balance correction device for rotor | Osamu Maeda, Koji Nomura, Tatsuo Iida | 2018-11-06 |
| 9695780 | Internal combustion engine | Atsushi Nakagaki, Osamu Maeda, Tomoyuki Isogai, Tatsuo Iida, Koichi Yonezawa | 2017-07-04 |
| 9341106 | Cooling apparatus for engine system and control method therefor | Yuichiro Hayase | 2016-05-17 |
| 9234459 | Turbocharger and wheel housing | Tatsuo Iida | 2016-01-12 |
| 9121281 | Turbocharger and turbocharger wheel housing | Tatsuo Iida | 2015-09-01 |