Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5592564 | Pattern recognition method using fuzzy neuron | Fumiaki Shigeoka | 1997-01-07 |
| 5546501 | Defuzzification system for shifting and scaling centroid values | Akio Yoshitake | 1996-08-13 |
| 5519810 | Fuzzy inference unit to and from which a voltage value is input and output | Koichi Iwashita | 1996-05-21 |
| 5506935 | Fuzzy inference apparatus | Fumiaki Shigeoka | 1996-04-09 |
| 5446827 | Bias impression for defuzzifying apparatus | Fumiaki Shigeoka | 1995-08-29 |
| 5434930 | Fuzzy neuron for patter recognition | Fumiaki Shigeoka | 1995-07-18 |
| 5422978 | Extensible fuzzy neuron device | Akio Yoshitake | 1995-06-06 |
| 5408584 | Fuzzy inference system | Ryoichi Hirakura | 1995-04-18 |
| 5396579 | Membership function generator | Yukichi Koji | 1995-03-07 |
| 5388184 | Cardinal number extending circuit for fuzzy neuron | Kouichi Iwashita | 1995-02-07 |
| 5377304 | Membership function observation device | Akio Yoshitake | 1994-12-27 |
| 5367611 | Fuzzy inference system | Kouichi Iwashita | 1994-11-22 |
| 5305251 | Membership function generator | Fumiaki Shigeoka | 1994-04-19 |