Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7059778 | Optical fiber bundle, light source device using the optical fiber bundle, and method for manufacturing the light source device | Toshimi Suzuki, Souichi Endo | 2006-06-13 |
| 6709997 | Silica glass article and manufacturing process therefor | Akira Urano, Toshio Danzuka, Tatsuhiko Saito, Masaharu Mogi, Michihisa Kyoto | 2004-03-23 |
| 6333283 | Silica glass article and manufacturing process therefor | Akira Urano, Toshio Danzuka, Tatsuhiko Saito, Masaharu Mogi, Michihisa Kyoto | 2001-12-25 |
| 5983673 | Silica glass article and manufacturing process therefor | Akira Urano, Toshio Danzuka, Tatsuhiko Saito, Masaharu Mogi, Michihisa Kyoto | 1999-11-16 |