Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139157 | Video display apparatus that adjusts video display parameters based on video picture type | Jun Someya, Kazuhiko Tsutsumi, Hiroaki Sugiura, Hironobu Yasui | 2012-03-20 |
| 6728395 | Apparatus for inputting information and computer product | Hiroshi Kage, Akihiro Takeda, Shinji Komori | 2004-04-27 |
| 6480616 | Status-of-use decision device for a seat | Satoshi Hata, Jiro Nakano, Hiroshi Uenaka, Jun Ohta, Masaya Oita | 2002-11-12 |
| 5815608 | Apparatus and method for sensing and processing images | Eberhard Lange, Kunihiko Hara, Eiichi Funatsu, Jun Ohta, Shuichi Tai +3 more | 1998-09-29 |
| 5644681 | Learning method for neural network having discrete interconnection strengths | Masanobu Takahashi, Shuichi Tai, Keisuke Kojima, Toshio Shinnishi | 1997-07-01 |
| 5600555 | Part arrangement optimizing method | Masanobu Takahashi | 1997-02-04 |
| 5586222 | Method of storing associative information and a device therefor | Wei Zhang, Toshinao Ishii, Masanobu Takahashi | 1996-12-17 |
| 5581094 | Photodetector, a photodector array comprising photodetectors, an object detector comprising the photodetecter array and an object detecting procedure | Kunihiko Hara, Eiichi Funatsu, Masaya Oita, Takashi Toyoda, Yoshikazu Nitta +1 more | 1996-12-03 |
| 5504884 | Information retrieval system | Shuichi Tai, Masaya Oita, Nagaaki Ohyama, Masahiro Yamaguchi | 1996-04-02 |
| 5479569 | Intelligence information processing method | Shuichi Tai, Jun Ohta, Masaya Oita, Nagaaki Ohyama, Masahiro Yamaguchi | 1995-12-26 |
| 5452400 | Method of optimizing a combination using a neural network | Masanobu Takahashi | 1995-09-19 |
| 5448749 | Data processing apparatus with optical vector matrix multiplier and peripheral circuits | Shuichi Tai, Masanobu Takahashi | 1995-09-05 |
| 5418886 | Knowledge information processing system including two associative memory groups each including a plurality of associated memory units | Masaya Oita, Shuichi Tai | 1995-05-23 |
| 5416889 | Method of optimizing combination by neural network | Masanobu Takahashi | 1995-05-16 |
| 5257343 | Intelligence information processing system | Shuichi Tai, Jun Ohta, Masaya Oita, Nagaaki Ohyama, Masahiro Yamaguchi | 1993-10-26 |
| 5220642 | Optical neurocomputer with dynamic weight matrix | Masanobu Takahashi, Shuichi Tai, Jun Ohta, Toshio Shinnishi, Masaya Oita | 1993-06-15 |
| 5095459 | Optical neural network | Jun Ohta, Shuichi Tai, Masaya Oita | 1992-03-10 |
| 4999688 | Optical logic element with short switching time | Kunihiko Hara, Keisuke Kojima | 1991-03-12 |
| 4888783 | Semiconductor laser device | Keisuke Kojima, Susumu Noda, Masaaki Kameya, Jun Ohta, Koichi Hammanaka | 1989-12-19 |
| 4847844 | Surface-emitting semiconductor laser device | Susumu Noda, Keisuke Kojima | 1989-07-11 |
| 4803429 | Recovering polarization of light of arbitrary polarization propagating through distoring medium by phase conjugation reflection back through said medium | Sze-Keung Kwong, Amnon Yariv | 1989-02-07 |