Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5471559 | Method and apparatus for fuzzy knowledge reasoning | Chizuko Yasunobu, Fumihiko Mori, Hiroshi Yamada, Seiji Yasunobu | 1995-11-28 |
| 5463718 | Learning method and apparatus | Akira Maeda, Yoshikane Sugimura, Motohisa Funabashi, Toshihiko Nakano, Michitaka Kosaka | 1995-10-31 |
| 5267348 | Method and system for evaluating and modifying fuzzy knowledge | Michitaka Kosaka, Hirotaka Mizuno, Toshiro Sasaki, Satoru Suemitsu | 1993-11-30 |