Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928335 | Client/server system having middleware-based interface between client and server image processing objects | — | 1999-07-27 |
| 5917282 | Electron tube with electron lens | Motohiro Suyama, Yoshihiko Kawai, Suenori Kimura, Ken Hirano, Norio Asakura | 1999-06-29 |
| 5903381 | Plasma addressed electro-optical display device | Shinji Watanabe, Kazunao Oniki | 1999-05-11 |
| 5883466 | Electron tube | Motohiro Suyama, Suenori Kimura, Norio Asakura, Ken Hirano, Yoshihiko Kawai +1 more | 1999-03-16 |
| 5874728 | Electron tube having a photoelectron confining mechanism | Motohiro Suyama, Suenori Kimura, Tetsuya Saito | 1999-02-23 |
| 5825993 | Information processing apparatus and output apparatus | Akihiro Shimura, Satoshi Nagata, Yoshifumi Okamoto, Shunya Mitsuhashi, Nobuhiko Sato +2 more | 1998-10-20 |
| 5775975 | Method of lapping a bevel gear | Sadao Mizuno, Akinori Hoshino | 1998-07-07 |
| 5695390 | Finishing machines for internal spline tooth surfaces | Sadao Mizuno, Akinori Hoshino | 1997-12-09 |
| 5677595 | Resistor assembly and electron multiplier using the same | Shirou Sakai, Makoto Nakamura, Hiroshi Suzuki, Kazunori Wada, Hiroyuki Kyushima | 1997-10-14 |
| 5672208 | Plasma discharge apparatus | — | 1997-09-30 |
| 5504557 | Electrophotographic-process control apparatus having improved output-image-density control function | — | 1996-04-02 |
| 5446275 | Electron multiplying device having multiple dynode stages encased by a housing | Shiro Sakai, Takehisa Okamoto, Makoto Nakamura, Haruhisa Yamaguchi | 1995-08-29 |
| 5361329 | Data processing apparatus | Hiroshi Yamano, Yukio Isaka, Haruo Ishizuka, Masahiko Murata, Masahiko Sakai +1 more | 1994-11-01 |
| 5323487 | Printer | Toshihide Fukumoto | 1994-06-21 |
| 5307118 | Electrophotographic process control device using fuzzy logic | — | 1994-04-26 |
| 5297042 | Keyword associative document retrieval system | — | 1994-03-22 |
| 5231452 | Image forming control method using variable state factors and fuzzy computation | Hisao Murayama, Shinji Kato, Mitsuhisa Kanaya | 1993-07-27 |
| 5216463 | Electrophotographic process control device using a neural network to control an amount of exposure | — | 1993-06-01 |
| 5212697 | Variable length character string detection apparatus | — | 1993-05-18 |
| 5204718 | Electrophotographic process control device which uses fuzzy logic to control the image density | — | 1993-04-20 |
| 5168565 | Document retrieval system | — | 1992-12-01 |
| 5141297 | Anti-lock brake circuit with a piezo hydraulic pump and changeover valve | Kazutaka Kuwana, Takashi Nagashima, Masahiro Inden, Yasuo Kuwabara, Jun Funakawa +1 more | 1992-08-25 |
| 5140692 | Document retrieval system using analog signal comparisons for retrieval conditions including relevant keywords | — | 1992-08-18 |
| 5045869 | Printing controller for printing at selected resolutions | Yukio Isaka, Hiroshi Yamano, Masahiko Murata, Masahiko Sakai | 1991-09-03 |
| 5013474 | Liquid crystal display device | Kunihiko Arai, Tetsuo Urabe, Konoe Miura, Tetsuo Ozawa, Junko Iwanami | 1991-05-07 |