Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677497 | Fuel injection control apparatus and compression ignition type internal combustion engine | Hiroshi Kuzuyama, Tsutomu Umehara, Takayuki Fuyuto | 2017-06-13 |
| 6725827 | Spark ingition stratified combustion internal combustion engine | Takanori Ueda, Takeshi Okumura, Shigeo Furuno, Satoshi Iguchi, Kazuhiro Akihama +1 more | 2004-04-27 |
| 6711893 | Fuel supply apparatus for an internal combustion engine | Takanori Ueda, Takeshi Okumura, Yoshihiro Iwashita, Kazuhiro Akihama, Satoshi Yamazaki +2 more | 2004-03-30 |
| 6499294 | Exhaust gas purification device for an internal combustion engine | Kenji Katoh, Takaaki Itou, Hiroshi Tanaka, Shuichi Kubo, Yoshiyuki Mandokoro | 2002-12-31 |
| 6496542 | Digital communication system | Yukio Yoshimura | 2002-12-17 |
| 5938931 | Method for processing liquid chromatographic data | Takayuki Ono | 1999-08-17 |
| 5245530 | Method for forwarding automatically liquid samples, etc., and device for realizing same | — | 1993-09-14 |
| 5093792 | Combustion prediction and discrimination apparatus for an internal combustion engine and control apparatus therefor | Matsuei Ueda | 1992-03-03 |