Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763038 | Light transmission equipment | Nobuhiko Usui, Masayuki Maehira, Tatsuya Toyozumi, Yumiko Ogata, Masahiro Shioda +1 more | 2004-07-13 |
KM
Koji Matsunaga
Overall (2004): #173,546 of 270,089Top 65%
1
Patents 2004