Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4933817 | Illuminating device | Noritaka Mochizuki | 1990-06-12 |
| 4644155 | Reading optical system | Noritaka Mochizuki, Toshie Kaneko | 1987-02-17 |
CJ
Chikara Jin
Overall (All Time): #2,324,407 of 4,157,543Top 60%
2
Patents All Time