Issued Patents 2005
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963277 | Method of and system for monitoring behavior of group of persons, and computer program product | Naoki Imasaki, Hideyuki Aisu, Takeichiro Nishikawa | 2005-11-08 |
| 6959540 | Exhaust gas purification device of internal combustion engine | Kazuhiro Itoh, Eiji Iwasaki, Shinya Hirota | 2005-11-01 |
| 6909462 | Photosensor circuit capable of detecting minute light signal in high precision and image sensor utilizing photosensor circuit | Sukeyuki Shinotsuka, Nobuhiro Fueki, Tomoyuki Kamiyama, Toshio Imai | 2005-06-21 |
| 6906832 | Image forming apparatus with function of tilt adjustment to laser-beam reflecting mirror | Kimiaki Furukawa | 2005-06-14 |
| 6906002 | Absorption reduction-type NOx purifying catalyst | Shinichi Takeshima, Tetsuya Yamashita | 2005-06-14 |
| 6901743 | Exhaust gas purifying method, exhaust gas purifying apparatus, and exhaust gas collecting apparatus of internal combustion engine | Takamitsu Asanuma, Shinya Hirota, Takanori Ueda, Tetsuya Yamashita, Yasuaki Nakano | 2005-06-07 |
| 6883310 | Internal combustion engine emission control apparatus and method | Koichiro Nakatani, Shinya Hirota, Takamitsu Asanuma, Koichi Kimura, Shunsuke Toshioka +1 more | 2005-04-26 |
| 6874315 | Exhaust gas purification device | Koichiro Nakatani, Shinya Hirota, Kazuhiro Itoh, Takamitsu Asanuma, Koichi Kimura +1 more | 2005-04-05 |