Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8211817 | Fused silica glass and process for producing the same | Kazuyoshi Arai, Shinkichi Hasimoto, Masahito Uchida, Nobusuke Yamada, Yoshinori Harada +1 more | 2012-07-03 |
| 7084084 | Highly durable silica glass, process for producing same, member comprised thereof, and apparatus provided therewith | Kazuyoshi Arai, Shinkichi Hashimoto, Hideaki Kiriya, Yoshinori Harada | 2006-08-01 |
| 6261984 | Sputtering target and process for the preparation thereof | Osamu Mochizuki, Satoshi Kurosawa | 2001-07-17 |
| 5980815 | Process for producing ITO sintered body | Osamu Matsunaga, Yuichi Nagasaki | 1999-11-09 |