Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7597866 | Translucent lutetium oxide sinter, and method for manufacturing same | Hideki Yagi, Takagimi Yanagitani | 2009-10-06 |
| 5332555 | Ozone beam generation apparatus and method for generating an ozone beam | Masakuni Kawada, Shingo Ichimura, Hiroshi Murakami | 1994-07-26 |