Issued Patents All Time
Showing 76–84 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5255753 | Foot structure for legged walking robot | Masao Nishikawa, Tomoharu Kumagai, Shoei Abe, Masato Hirose, Mitsuaki Hirakawa | 1993-10-26 |
| 5159988 | Articulated structure for legged walking robot | Tomoharu Kumagai, Masato Hirose, Masao Nishikawa | 1992-11-03 |
| 5151859 | Legged walking robot and system for controlling the same | Ryutaro Yoshino, Masao Nishikawa, Masato Hirose | 1992-09-29 |
| 4727334 | Voltage-controlled circuit | — | 1988-02-23 |
| 4476443 | Transistor circuit | — | 1984-10-09 |
| 4327373 | Composite color signal processing circuit | — | 1982-04-27 |
| 4247867 | Apparatus for processing the output voltage of a detection circuit | Shinichiro Taguchi | 1981-01-27 |
| 4234858 | Voltage controlled oscillator with phase control circuits | — | 1980-11-18 |
| 4227205 | Hue and saturation control circuitry requiring single coupling capacitor | — | 1980-10-07 |