Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286374 | Titanium-containing quartz glass having excellent UV absorption, and method for producing same | Atsushi Shimada, Katsuhide Orikasa, Makoto Tanaka, Hiromi Tarukawa | 2025-04-29 |
| 9067823 | Synthetic silica glass, especially for the cladding of an optical fiber and a manufacturing method for the synthetic silica glass | Tatsuhiro Sato | 2015-06-30 |