Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328712 | Control device for internal combustion engine | Hidetoshi Suzuki, Kei Hiramatsu | 2016-05-03 |
| 7808755 | Electronic control unit | Tsuneaki Endou, Mitsuyoshi Shimazaki, Mitsugu Koike | 2010-10-05 |
| 7688073 | Diagnosis device of capacitor discharge ignition device for engine | Mitsuyoshi Shimazaki | 2010-03-30 |
| 7558088 | Power supply device | Tsuneaki Endou, Mitsuyoshi Shimazaki, Mitsugu Koike | 2009-07-07 |
| 7207317 | Engine control system | Tsuneaki Endou | 2007-04-24 |
| 6784658 | Signal generator for multi-cylinder internal combustion engine and rotation information detector using signal generator | Yoshikazu Tsukada, Yoshinobu Arakawa, Kouji Sasaki | 2004-08-31 |
| 6722341 | Fuel injection control system and control method for two-cycle in-cylinder direct injection engine | Tsuneaki Endou | 2004-04-20 |
| 6443123 | Fuel injection apparatus used for cylinder direct injection two cycle internal combustion engine and method of controlling the same | Narutoshi Aoki, Tsuneaki Endou | 2002-09-03 |
| 5781263 | Liquid crystal display device wherein driving frequency is 200 or less and 50% threshold voltage is 1.5 V or less | Satoru Ihara, Hitoshi Ooaku | 1998-07-14 |
| 5380637 | Silver halide photographic material | Seiji Yamashita, Ichizo Toya | 1995-01-10 |
| 4943727 | Radiographic intensifying screen | Akira Kitada, Kikuo Yamazaki, Terumi Matsuda | 1990-07-24 |
| 4855191 | Radiation image converting material | Satoshi Arakawa, Akira Kitada, Kikuo Yamazaki, Kenji Ohmiya | 1989-08-08 |