Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709997 | Silica glass article and manufacturing process therefor | Akira Urano, Tatsuhiko Saito, Yasuhiko Shishido, Masaharu Mogi, Michihisa Kyoto | 2004-03-23 |
TD
Toshio Danzuka
Overall (2004): #98,320 of 270,089Top 40%
1
Patents 2004