Issued Patents All Time
Showing 476–500 of 583 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5828479 | Cascade scanning optical system | Masatoshi Takano, Eiji Takasugi, Shinji Kikuchi, Tsutomu Sato, Hiroyuki Saito +3 more | 1998-10-27 |
| 5825522 | Cascade scanning optical system | Masatoshi Takano, Eiji Takasugi, Shinji Kikuchi, Tsutomu Sato, Hiroyuki Saito +3 more | 1998-10-20 |
| 5821710 | Brushless motor having permanent magnets | Masahiro Masuzawa, Noriyoshi Hirao, Masahiro Mita | 1998-10-13 |
| 5818168 | Gas discharge display panel having communicable main and auxiliary discharge spaces and manufacturing method therefor | Nobuyuki Ushifusa, Seiichi Tsuchida, Teruo Takai, Ken Hashimoto, Hiroshi Ohtaka +5 more | 1998-10-06 |
| 5805453 | System identifier for paper machine | — | 1998-09-08 |
| 5795450 | Apparatus for producing hydrogen and oxygen | Kiyoshi Hirai, Shinichi Yasui, Hiroko Kobayashi, Mamoru Nagao, Hiroyuki Harada | 1998-08-18 |
| 5796799 | Control apparatus for oxygen concentration of water in atomic reactor | Hiroko Kobayashi, Kiyoshi Hirai, Shinichi Yasui, Mamoru Nagao, Hiroyuki Harada | 1998-08-18 |
| 5783051 | Apparatus for producing hydrogen and oxygen | Kiyoshi Hirai, Shinichi Yasui, Hiroko Kobayashi, Mamoru Nagao, Akira Asari +1 more | 1998-07-21 |
| 5751674 | Apparatus for controlling bias amount of focus error signal | Alex Bradshaw, Yoshifumi Fujino, Yoshimichi Nishio, Tomoko Miyagawa, Mayumi Takahashi +1 more | 1998-05-12 |
| 5747310 | Gene integration into chromosomes of lactobacillus delbrueckii species and integrants thereof | Yasuko Sasaki, Yoshiyuki Ito, Kumi Otsu | 1998-05-05 |
| 5734424 | Image pickup apparatus capable of providing moving video signal and still video signal | — | 1998-03-31 |
| 5719624 | Image recording apparatus with arithmetic processing | Toshihiko Mimura | 1998-02-17 |
| 5701214 | Tape loading device in magnetic recording/playback apparatus that controls loading based on calculated reel inertia and tape position | Atsushi Inoue, Nobuyuki Kaku | 1997-12-23 |
| 5690797 | Hydrogen and oxygen gas generating system | Hiroyuki Harada, Kiyoshi Hirai, Shinichi Yasui, Hiroko Kobayashi, Mamoru Nagao | 1997-11-25 |
| 5688683 | Plasmid pBUL1 derived from a lactobacillus and derivatives thereof | Yoshiyuki Ito, Yasuko Sasaki | 1997-11-18 |
| 5684352 | Permanent magnet field-type rotating machine | Masahiro Mita | 1997-11-04 |
| 5646372 | Metal tube and electric cable using the same | Ayumi Nishidate, Kenji Nagayama, Yoshinobu Sato | 1997-07-08 |
| 5600615 | Device and method for automatically controlling a servo loop gain | Kazuhiro Kiyoura, Yoshifumi Fujino, Alex Bradshaw, Koichiro Haraguchi, Takeshi Matsumoto | 1997-02-04 |
| 5583568 | Solid state image pickup apparatus having improved luminance control | Akira Suga, Kazuyuki Matoba, Mayumi Yamamoto | 1996-12-10 |
| 5581357 | Color signal processing apparatus using a common low pass filter for the luminance signal and the color signals | Toshihiko Mimura | 1996-12-03 |
| 5581298 | Color signal processing apparatus using plural luminance signals | Akihiko Shiraishi, Mayumi Yamamoto | 1996-12-03 |
| 5579047 | Image signal processing apparatus using color filters and an image pick-up device providing interlaced field signals | Taku Yamagami, Akira Suga | 1996-11-26 |
| 5563657 | Solid state image pickup apparatus having improved luminance control | Akira Suga, Kazuyuki Matoba, Mayumi Yamamoto | 1996-10-08 |
| 5539476 | Color signal processing with luminance signal correction | — | 1996-07-23 |
| 5484512 | Methods and apparatuses for producing high purity oxygen and hydrogen | Hiroyuki Harada, Akihiko Hogetsu | 1996-01-16 |