Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942788 | Solid state image sensing device | Kenji Takada, Kouichi Ishida, Yoshihiro Hamakawa, Hiroaki Okamoto | 1999-08-24 |
| 5750650 | Fibrinolytic protein and production method thereof | Koichiro Nakanishi, Kyoko Tajima, Hajime Hiratani, Kazuo Kato | 1998-05-12 |
| 5649188 | Electronic filing apparatus which allows information to be retrieved based on a box, a date, or a card associated with the information | Hirofumi Endo, Yasuhiro Ii, Yuko Ogasawara, Mitsuhiro Kawai, Yasuyoshi Onoue +3 more | 1997-07-15 |
| 5625770 | File system for filing documents, using a catalog card having a plurality of marks thereon | — | 1997-04-29 |
| 5592650 | Computer apparatus and method for replacing programs between memories by employing protection mechanism with write enable generation scheme | Toru Okatani, Yoichi Kawabuchi, Syuzi Maruta | 1997-01-07 |
| 5557391 | Image forming apparatus for producing duplex or composite prints with improved efficiency by feeding sheets at shortened intervals | Tomokazu Kato, Kentaro Nagatani, Syuji Maruta, Yoshiaki Takano, Kazuhiro Araki +1 more | 1996-09-17 |
| 5543907 | Copying apparatus which can prohibit the sorting process | Tomokazu Kato, Kazuhiro Araki, Yoshiaki Takano, Syuzi Maruta, Kentaro Nagatani +2 more | 1996-08-06 |
| 5461682 | Image filing apparatus providing image data suitable for several input/output devices | — | 1995-10-24 |
| 5333211 | Image processing apparatus for preventing occurrence of moire in a reconstructed image | Yoshimichi Kanda, Hajime Ichimura, Shinji Yamakawa, Midori Aida, Ouji Maruyama +5 more | 1994-07-26 |
| 5329345 | Copying apparatus with automatic document handling device | Kentaro Nagatani, Tomokazu Kato, Yoshiaki Takano, Syuzi Maruta, Kazuhiro Araki +1 more | 1994-07-12 |
| 4590207 | Therapeutic and/or preventive ophthalmic solution for intraocular hypertension and glaucoma | Takashi Tomiuga, Tetsuya Tajima | 1986-05-20 |
| 4184800 | Steel shape stacking apparatus | Tsutomu Uchida, Zenichi Ono, Makoto Nagashima, Eiji Tasaka, Shigeo Mitsui | 1980-01-22 |