Issued Patents All Time
Showing 476–500 of 563 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5832339 | Image forming apparatus capable of readily and conveniently setting an operating condition | Kazuo Inui, Junko Natsume | 1998-11-03 |
| 5818113 | Semiconductor device | Yuji Iseki, Yasushi Shizuki, Takashi Togasaki, Kunio Yoshihara | 1998-10-06 |
| 5812326 | Wide angle lens | — | 1998-09-22 |
| 5809371 | Image forming apparatus displaying job end time | Kazuo Inui, Junko Natsume | 1998-09-15 |
| 5801890 | Taking lens system | — | 1998-09-01 |
| 5796580 | Air-cooled information processing apparatus having cooling air fan, sub-fan, and plural separated cooling air flow channels | Toshihiro Komatsu, Hitoshi Matsushima, Toshio Hatada, Susumu Iwai, Tetsuro Homma +7 more | 1998-08-18 |
| 5786877 | Reflector holding structure for liquid crystal module | — | 1998-07-28 |
| 5782135 | Ball screw for vacuum apparatus | Hiromitsu Kondo, Tokumasa Nakamura, Masahiro Nobutomo, Michiyoshi Ishimaru | 1998-07-21 |
| 5755367 | Holder fitting structure | — | 1998-05-26 |
| 5747152 | Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Norinaga Nakamura, Kiyotaka Takematsu, Yurie Ota +4 more | 1998-05-05 |
| 5744103 | Hydrocarbon adsorbent for exhaust gas cleaning, exhaust gas cleaning catalyst and exhaust gas cleaning device | Toshitsugu Ueoka, Akihide Takami, Naoko Sakatani | 1998-04-28 |
| 5734749 | Character string input system for completing an input character string with an incomplete input indicative sign | Toshikazu Fukushima, Kazunori Muraki | 1998-03-31 |
| 5719253 | Poly(amic acid) solution and polyimide film or polymide-coated material obtained therefrom | Yoshiaki Echigo, Shoji Okamoto, Isao Tomioka, Yoshiaki Iwaya | 1998-02-17 |
| 5717962 | Electric flash apparatus using MOS controlled thyristor | Toyoji Sasaki | 1998-02-10 |
| 5714716 | Battery mounting structure for power source section of electronic apparatus | — | 1998-02-03 |
| 5708531 | Objective lens system | Yutaka Suenaga, Itoe Ito | 1998-01-13 |
| 5706117 | Drive circuit for electro-absorption optical modulator and optical transmitter including the optical modulator | Keisuke Imai, Setsuo Misaizu, Mitsuharu Noda | 1998-01-06 |
| 5682046 | Heterojunction bipolar semiconductor device and its manufacturing method | Tsuyoshi Takahashi, Kazukiyo Joshin, Shigehiko Sasa | 1997-10-28 |
| 5680259 | Wide angle lens | — | 1997-10-21 |
| 5677258 | Burned gas purifying catalyst | Takahiro Kurokawa, Akihide Takami, Makoto Kyogoku, Hideharu Iwakuni, Kenji Okamoto +3 more | 1997-10-14 |
| 5661372 | Stroboscopic instrument having a gate-controlled-switching element and a step-up power means therefor | Toshiaki Ishimaru | 1997-08-26 |
| 5653186 | Apparatus and method for controlling sewing machine | Satomi Yamauchi, Hisaaki Tsukahara, Osamu Gouta | 1997-08-05 |
| 5627725 | Dustproof structure for an electronic apparatus having a display portion | Masataka Suzuki | 1997-05-06 |
| 5617255 | Camera lens system | — | 1997-04-01 |
| 5609016 | Gas turbine apparatus and method of operating same on gaseous fuel | Tadanobu Negishi, Yoshitsugu Honda | 1997-03-11 |