Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437009 | Method for producing metal structure | Go Murasawa | 2022-09-06 |
| 10912164 | Heating device for exhaust catalyst | Hiroshi Otsuki, Shinji Ikeda, Hikaru Ikeda | 2021-02-02 |
| 10626829 | Fuel reformer for vehicle | — | 2020-04-21 |
| 10493435 | Micro coil | Hiroshi Otsuki, Shinji Ikeda | 2019-12-03 |
| 10316724 | Filter and exhaust gas control system for internal combustion engine | Hiroshi Otsuki, Kenichi KOHASHI | 2019-06-11 |
| 9957858 | Oil deterioration suppressing apparatus for internal combustion engine | Ippei Fukutomi, Motoichi Murakami | 2018-05-01 |
| 9891623 | Automated driving system of vehicle | Yusuke HOKI | 2018-02-13 |
| 8783223 | Oil pan | Yukio Koseki, Motoichi Murakami, Ryuji Koike | 2014-07-22 |
| 8772208 | Additive agent, oil filter and lubricating device for machine | Ippei Fukutomi, Kenichi Harada, Motoichi Murakami, Koji Morita, Takahiko Fujiwara | 2014-07-08 |
| 8499750 | Oil mist separator for internal combustion engine | Naoto Koyamaishi, Tetsushi Suzuki, Motoichi Murakami, Ryuji Koike | 2013-08-06 |