Issued Patents All Time
Showing 151–175 of 230 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5936312 | Power output apparatus and method of controlling the same | Satoshi Koide, Yasutomo Kawabata, Eiji Yamada, Akihiko Kanamori, Masatoshi Uchida +2 more | 1999-08-10 |
| 5909720 | Driving system with engine starting control | Masaaki Yamaoka, Hideaki Matsui, Yutaka Taga | 1999-06-08 |
| 5908252 | Thermal printing ink ribbon | Toshimichi Harada, Satoru Sugita | 1999-06-01 |
| 5907726 | Range finder system | Sachio Hasushita | 1999-05-25 |
| 5907191 | Power output apparatus and method of controlling the same | Shoichi Sasaki, Masaaki Yamaoka | 1999-05-25 |
| 5893653 | Optical system for photographing device | — | 1999-04-13 |
| RE36018 | Dustproof view finder | Katsuhiko Nozaki | 1998-12-29 |
| 5853898 | Thermal ink-transfer recording material | Yuji Obara | 1998-12-29 |
| 5828918 | Electro-developing type camera using electro-developing recording medium | Makoto Mogamiya | 1998-10-27 |
| 5815204 | Strobe apparatus of a still video camera with adjustable color temperature | Kimiaki Ogawa | 1998-09-29 |
| 5815323 | Fast aspherical zoom lens system | Takayuki Ito, Takashi Enomoto | 1998-09-29 |
| 5793529 | Real image type viewfinder | Sachio Hasushita, Takayuki Ito | 1998-08-11 |
| 5786943 | Zoom lens system having a high zoom ratio | Takayuki Ito, Takashi Enomoto | 1998-07-28 |
| 5765082 | Color image forming apparatus having shiftable transfer conveyor belt and attraction assisting roller | Toshihiko Numazu, Kazuyoshi Hagiwara | 1998-06-09 |
| 5731912 | Photographing lens | — | 1998-03-24 |
| 5729390 | Objective lens system | — | 1998-03-17 |
| 5726799 | Real image type viewfinder | Sachio Hasushita, Takayuki Ito | 1998-03-10 |
| 5706141 | Photographing lens | — | 1998-01-06 |
| 5706138 | Zoom lens system having a high zoom ratio | Takayuki Ito, Takashi Enomoto | 1998-01-06 |
| 5694244 | Real-image finder having variable power | Takayuki Ito, Sachio Hasushita, Moriyasu Kanai | 1997-12-02 |
| 5692227 | Viewfinder | Hidetaka Yokota, Sachio Hasushita | 1997-11-25 |
| 5688737 | Thermal transfer recording medium | Toshio Fukuda, Yoshio Fujiwara | 1997-11-18 |
| RE35600 | Zoom finder system | Katsuhiko Nozaki | 1997-09-02 |
| 5632597 | Thread groove type vacuum pump | Seiji Hiroki, Yoshio Murakami, Junichi Nakamura, Masashi Iguchi | 1997-05-27 |
| 5627807 | Optical disk apparatus with focus bias means | — | 1997-05-06 |