Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8548641 | Load drive circuit | Hisayoshi Nakata, Masahiro Sasaki, Mitsuhiko Watanabe, Ryoichi Oura | 2013-10-01 |
| 8514541 | Injector drive circuit | Ayumu Hatanaka, Akira Mishima, Mitsuhiko Watanabe, Fumiaki Nasu | 2013-08-20 |
| 8436623 | Electromagnetic load circuit failure diagnosis device | Ryoichi Oura, Mitsuhiko Watanabe | 2013-05-07 |
| 8144447 | Electromagnetic load controller | Ryoichi Oura, Mitsuhiko Watanabe, Kaneyuki Okamoto | 2012-03-27 |
| 8081498 | Internal combustion engine controller | Mitsuhiko Watanabe, Ryoichi Oura, Masahiro Sasaki | 2011-12-20 |
| 7987044 | Control device for internal combustion engine | Daisuke Eto, Mitsuhiko Watanabe, Ryoichi Oura, Masahiro Toyohara | 2011-07-26 |
| 7934312 | Production method of an electronic circuit device | Masahiro Sasaki, Kiyoomi Kadoya | 2011-05-03 |
| 7924572 | Control device and method of manufacturing thereof | Shuji Eguchi, Masahiro Sasaki, Kiyoomi Kadoya | 2011-04-12 |
| 7881035 | High-pressure fuel pump drive circuit for engine | Nobuyuki Takahashi, Takashi Okamoto | 2011-02-01 |
| 7789073 | Fuel injection control apparatus | Takao Miyake, Masahiro Toyohara, Tohru Ishikawa, Ryoichi Oura | 2010-09-07 |
| 7784445 | Control unit for internal combustion engine | Nobuyuki Takahashi, Masahiro Sasaki, Mitsuhiko Watanabe, Ryoichi Oura | 2010-08-31 |
| 7778765 | Fuel injection control apparatus for internal combustion engine | Masahiro Toyohara, Takao Miyake, Masahiro Sasaki | 2010-08-17 |
| 7621259 | Internal combustion engine controller | — | 2009-11-24 |
| 7578284 | Internal combustion engine controller | Mitsuhiko Watanabe, Ryoichi Oura | 2009-08-25 |
| 7514784 | Electronic circuit device and production method of the same | Masahiro Sasaki, Kiyoomi Kadoya | 2009-04-07 |
| 7417873 | Electronic control unit and method thereof | Kiyoomi Kadoya, Masahiro Sasaki | 2008-08-26 |
| 7359212 | Control device and method of manufacturing thereof | Shuji Eguchi, Masahiro Sasaki, Kiyoomi Kadoya | 2008-04-15 |