Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7229570 | Slurry for chemical mechanical polishing | Toshiji Taiji, Yasuaki Tsuchiya, Tomoyuki Ito, Kenichi Aoyagi | 2007-06-12 |
| 6585568 | Chemical mechanical polishing slurry | Yasuaki Tsuchiya, Tomoko Wake, Tetsuyuki Itakura, Kenichi Aoyagi | 2003-07-01 |
| 6585786 | Slurry for chemical mechanical polishing | Yasuaki Tsuchiya, Tomoko Wake, Tetsuyuki Itakura, Kenichi Aoyagi | 2003-07-01 |
| 6530968 | Chemical mechanical polishing slurry | Yasuaki Tsuchiya, Tomoko Wake, Tetsuyuki Itakura, Kenichi Aoyagi | 2003-03-11 |
| 6478834 | Slurry for chemical mechanical polishing | Yasuaki Tsuchiya, Tomoko Wake, Tetsuyuki Itakura, Kenichi Aoyagi | 2002-11-12 |
| 5797068 | Compact image formation apparatus facilitating jam removal | Naohito Otsuki, Kyoji Kamei, Akiyoshi Inoue, Kiyoshi Ishikawa, Takuo Matsumura | 1998-08-18 |