Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8533587 | Web server, web server having function of Java servlet, and computer readable medium | — | 2013-09-10 |
| 8144185 | Communication control method, computer system, conference management server, communication method and portable terminal | Hisayuki Morishima, Akinobu Toda | 2012-03-27 |
| 8006666 | Auxiliary combustion chamber type internal combustion engine | Koichi Ashida, Masashi Kuroda | 2011-08-30 |
| 7814883 | Internal combustion engine with auxiliary combustion chamber | Isamu Hotta, Eiji Takahashi | 2010-10-19 |
| 7769527 | Internal combustion engine | Atsushi Teraji, Takashi Araki, Akihiko Kakuho, Isamu Hotta, Koichi Ashida +1 more | 2010-08-03 |
| 7668640 | Cylinder direct injection type internal combustion engine | Atsushi Teraji, Daisuke Tanaka | 2010-02-23 |
| 7610896 | Control device for internal combustion engine | Akihiko Kakuho, Atsushi Teraji | 2009-11-03 |
| 7603225 | Combustion control of internal combustion engine | Takashi Araki | 2009-10-13 |
| 7584739 | Internal combustion engine with a precombustion chamber | Eiji Takahashi, Akihiko Kakuho, Isamu Hotta, Koichi Ashida | 2009-09-08 |
| 7556030 | Spark ignition type internal combustion engine | Koichi Ashida, Isamu Hotta | 2009-07-07 |
| 7344246 | Observation apparatus | Kazuhiko Onuma, Yasufumi Fukuma, Koji Nishio, Hidetaka Aeba, Yoshio Okazaki +2 more | 2008-03-18 |
| 7305657 | Web server having function of Java servlet, method for updating Java program and computer program | — | 2007-12-04 |
| 7258442 | Eye fundus photographing system | Yoshio Okazaki, Hidetaka Aeba, Yasufumi Fukuma | 2007-08-21 |
| 7204225 | Internal combustion engine with auxiliary combustion chamber | Masaaki Kubo, Isamu Hotta | 2007-04-17 |
| 7165517 | Control apparatus and method for internal combustion engine with variable compression ratio mechanism | Takanobu Sugiyama, Shinichi Takemura, Ryosuke Hiyoshi, Shunichi Aoyama | 2007-01-23 |
| 7159543 | Controlling an engine with a multi link-type piston crank mechanism | Isamu Hotta, Masaaki Kubo, Katsuya Moteki | 2007-01-09 |
| 6999866 | Combustion control system and method for spark-ignition internal combustion engine | — | 2006-02-14 |
| 6932175 | Control apparatus for hybrid vehicle | Atsushi Teraji, Tomonori Urushihara, Koji Hiraya | 2005-08-23 |
| 6915766 | Compression ratio controlling apparatus and method for spark-ignited internal combustion engine | Shunichi Aoyama, Shinichi Takemura, Takanobu Sugiyama, Ryosuke Hiyoshi | 2005-07-12 |
| 6837211 | Stratified air-fuel mixture forming apparatus for internal combustion engine and method thereof | Isamu Hotta, Yasunori Iwakiri, Akihiko Kakuho | 2005-01-04 |
| 6234123 | Four-cycle internal combustion engine and valve timing control method thereof | Akihiro Iiyama, Tsuyoshi Masuda | 2001-05-22 |
| 4353981 | Silver halide photographic material | Yoshinobu Ichihashi, Massashi Kubbota | 1982-10-12 |