Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5023442 | Apparatus for optically writing information | Hideo Taniguchi, Hiromi Ogata, Kensuke Sawase, Manabu Yokoyama | 1991-06-11 |
MT
Munekazu Tujikawa
Overall (All Time): #3,878,444 of 4,157,543Top 95%
1
Patents All Time