Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982804 | Vehicle steering system | Hirotaka Kanazawa, Yoichi Takeda, Yukio Noguchi, Isamu Chikuma, Satoru Shimada | 1991-01-08 |
KC
Kazuo Chikaraishi
Nsk Steering Systems Co.: 4 patents #5 of 58Top 9%
Nippon Seiko Co.: 1 patents #121 of 315Top 40%
Overall (All Time): #155,786 of 4,157,543Top 4%
26
Patents All Time