Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4609277 | Electro photographic copier with photoconductive belt | Yoshihiro Yokoyama, Yoshito Urata, Kazuo Watanabe | 1986-09-02 |
KI
Kiyoteru Ito
Overall (All Time): #4,001,207 of 4,157,543Top 100%
1
Patents All Time