Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763038 | Light transmission equipment | Koji Matsunaga, Masayuki Maehira, Tatsuya Toyozumi, Yumiko Ogata, Masahiro Shioda +1 more | 2004-07-13 |
NU
Nobuhiko Usui
Overall (All Time): #3,484,407 of 4,157,543Top 85%
1
Patents All Time