Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415285 | Document retrieval mediating apparatus, document retrieval system and recording medium storing document retrieval mediating program | Hironobu Kitajima, Fumihiro Maruyama | 2002-07-02 |
| 6052677 | Next alternative generating apparatus using simulated annealing and method thereof | Hironobu Kitajima | 2000-04-18 |
| 6023693 | Learning system for a data processing apparatus | Nobuo Watanabe, Takashi Kimoto, Akira Kawamura, Kazuo Asakawa, Jun'ichi Tanahashi | 2000-02-08 |
| 5475608 | System for designing a placement of a placement element | — | 1995-12-12 |
| 5410636 | Learning system for a data processing apparatus | Nobuo Watanabe, Takashi Kimoto, Akira Kawamura, Kazuo Asakawa, Jun'ichi Tanahashi | 1995-04-25 |
| 5333239 | Learning process system for use with a neural network structure data processing apparatus | Nobuo Watanabe, Takashi Kimoto, Akira Kawamura, Kazuo Asakawa | 1994-07-26 |
| 5297237 | Learning system for a data processing apparatus | Nobuo Watanabe, Takashi Kimoto, Akira Kawamura, Kazuo Asakawa, Jun'ichi Tanahashi | 1994-03-22 |