Issued Patents All Time
Showing 601–625 of 842 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6075896 | Character pattern and character code matching method and apparatus | — | 2000-06-13 |
| 6072292 | Control for electric motor operated vehicle | Atsushi Uchiyama | 2000-06-06 |
| 6064427 | Method and system for storing picture image data for reprint | Kazuo Shiota, Shuichi Ohtsuka, Nobuyoshi Nakajima, Norihisa Haneda, Sugio Makishima | 2000-05-16 |
| 6062269 | Refrigerant conveying hose | Yoshihiro Ishii, Toshinori Ishii | 2000-05-16 |
| 6061901 | Pneumatic screw punching machine | — | 2000-05-16 |
| 6061391 | Error indicator, and data modulator-demodulator and indicating method of light emitter therein | Junko Sasaki | 2000-05-09 |
| 6060109 | Atomic absorption analysis for measuring and controlling the amount of a metal vapor in vapor deposition coating line and apparatus therefor | Yasushi Fukui, Minoru Saito | 2000-05-09 |
| 6051161 | Method for the removal of carbon dioxide present in gases and absorbent | Hitomi Suzuki, Tomio Mimura, Toru Iwaki, Shigeaki Mitsuoka, Masaki Iijima | 2000-04-18 |
| 6048409 | Washing apparatus and washing method | Itaru Kanno, Toshiaki Ohmori, Nobuaki Doi | 2000-04-11 |
| 6014955 | Control apparatus for internal combustion engine using air-amount-first fuel-amount-second control method | Ichiro Hosotani, Naohide Fuwa, Iwao Maeda, Shigeo Kikori, Ken Kuretake | 2000-01-18 |
| 6012143 | Method for managing security for card-type storage medium and a transaction apparatus therefor | — | 2000-01-04 |
| 6011636 | Method of controlling exposure in film scanner | Atsushi Ito | 2000-01-04 |
| 6005772 | Cooling apparatus for high-temperature medium by boiling and condensing refrigerant | Tadayoshi Terao, Kazuo Kobayashi, Kiyoshi Kawaguchi | 1999-12-21 |
| 5991313 | Video transmission apparatus | Masaru Kawazoe, Fumito Shimamura, Ryoichi Honma, Kazuma Sato | 1999-11-23 |
| 5987294 | Toner fixing apparatus | Kaneo Yoda, Kenjiro Yoshioka, Yoshiro Koga, Kazutoshi Fujisawa, Takayuki Shiraki +1 more | 1999-11-16 |
| 5977493 | Swimming race touch panel | — | 1999-11-02 |
| 5974793 | Exhaust gas purification device for an internal combustion engine | Yukio Kinugasa, Takaaki Itou, Naoto Suzuki, Koichi Takeuchi, Naohide Fuwa | 1999-11-02 |
| 5972236 | Etchant, etching method using the same, and related etching apparatus | Yoshitsugu Abe, Motoki Ito, Kazuyuki Inoue, Satoru KOSAKA | 1999-10-26 |
| 5956947 | Exhaust gas purifying method and apparatus for internal combustion engine | Takaaki Itou | 1999-09-28 |
| 5950592 | Spark ignition two-cycle internal combustion engine with sub-combustion chamber | Yoshihiro Takada, Yuji Tsushima, Yoshihide Namba, Minoru Ueda, Hiroshi Yamashita | 1999-09-14 |
| 5949118 | Etching method for silicon substrates and semiconductor sensor | Minekazu Sakai, Tsuyoshi Fukada, Koki Mizuno, Yasutoshi Suzuki, Yoshitsugu Abe +3 more | 1999-09-07 |
| 5934566 | Washing apparatus and washing method | Itaru Kanno, Toshiaki Ohmori, Nobuaki Doi | 1999-08-10 |
| 5926562 | Image processing method using reference values to determine exposure state | Manabu Hyodo | 1999-07-20 |
| 5921156 | Screw driving and turning machine | Mitsugu Takezaki, Yoshio Fukushima, Noboru Ishikawa, Takeo Fujiyama, Kazuhiko Kuraguchi +1 more | 1999-07-13 |
| 5915362 | Intake control apparatus and method for engine | Naohide Fuwa | 1999-06-29 |