Issued Patents All Time
Showing 401–425 of 622 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448104 | CMOS type solid imaging device | — | 2002-09-10 |
| 6437635 | Amplification type solid states imaging device output circuit capable of stably operating at a low voltage | — | 2002-08-20 |
| 6408060 | Digital key telephone system and extension terminal device thereof | Toshiaki Tanaka, Hiroshi Mano, Setsuo Kimura, Yoshihito Nagano, Masayuki Tsurusaki +4 more | 2002-06-18 |
| 6397586 | Emission control apparatus and method of internal combustion engine | Kazuhiro Sakurai | 2002-06-04 |
| 6386673 | Image output apparatus and image formation system for correcting density unevenness | Kazuyoshi Takahashi, Toshiyuki Yanaka | 2002-05-14 |
| 6385525 | Apparatus for detecting condition of road surface | Shoichi Masaki | 2002-05-07 |
| 6377671 | Digital key telephone system and extension terminal device thereof | Toshiaki Tanaka, Hiroshi Mano, Setsuo Kimura, Yoshihito Nagano, Masayuki Tsurusaki +4 more | 2002-04-23 |
| 6373924 | Digital key telephone system and extension terminal device thereof | Toshiaki Tanaka, Hiroshi Mano, Setsuo Kimura, Yoshihito Nagano, Masayuki Tsurusaki +4 more | 2002-04-16 |
| 6370872 | Exhaust gas purifier for internal combustion engine | Koichi Hoshi, Kazuhiro Sakurai | 2002-04-16 |
| 6359351 | Rotating machine | Akitomi Semba, Tadashi Sonobe, Yasuomi Yagi, Junji Sato, Shinsaku Hakuta +4 more | 2002-03-19 |
| 6359695 | Repeated image forming apparatus with neighboring image boundary gradiation correction | Kazuyoshi Takahashi, Toshiyuki Yanaka, Hideyuki Tanaami | 2002-03-19 |
| 6324893 | Diagnostic apparatus and method for adsorbent | Koichi Hoshi | 2001-12-04 |
| 6327433 | Image blur correction apparatus | Masanori Ishikawa, Mitsuru Shinohara | 2001-12-04 |
| 6321533 | Exhaust passage switching unit and method for internal combustion engine | Koichi Hoshi, Kazuhiro Sakurai | 2001-11-27 |
| 6321530 | Exhaust gas purifier and method of purifying exhaust gas for a hybrid vehicle | Koichi Hoshi, Kazuhiro Sakurai | 2001-11-27 |
| 6312841 | Substrate for information recording medium and method of producing it, and information recording medium comprising the substrate | Kazuaki Hashimoto | 2001-11-06 |
| 6301060 | Lens barrel | Masanori Ishikawa, Tatsuya Sato, Mitsuru Shinohara | 2001-10-09 |
| 6292308 | Lens barrel | Masahiko Tsuzuki, Kazuya Matsuda, Katsumi Azusawa | 2001-09-18 |
| 6285016 | Scanning circuit for solid-state imaging device | — | 2001-09-04 |
| 6265795 | Rotating machine | Akitomi Semba, Tadashi Sonobe, Yasuomi Yagi, Junji Sato, Shinsaku Hakuta +4 more | 2001-07-24 |
| 6262501 | Rotating machine | Akitomi Semba, Tadashi Sonobe, Yasuomi Yaji, Junji Sato, Shinsaku Hakuta +4 more | 2001-07-17 |
| 6263061 | Digital button telephone system and extension terminal for the same | Toshiaki Tanaka, Hiroshi Mano, Setsuo Kimura, Yoshihito Nagano, Masayuki Tsurusaki +4 more | 2001-07-17 |
| 6262502 | Rotating machine | Akitomi Semba, Tadashi Sonobe, Yasuomi Yagi, Junji Sato, Shinsaku Hakuta +4 more | 2001-07-17 |
| 6253547 | Apparatus and method for determining amount of unburned fuel component adsorbed by an adsorbent in an internal combustion engine | Koichi Hoshi | 2001-07-03 |
| 6243981 | Inter-line fishing rod | Yasuo Komura, Yoshinao Katoh, Tomoyoshi Tsurufuji | 2001-06-12 |