Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455570 | Large part polishing apparatus and polishing method | Satoru Yanaka, Satoru Asai, Kenji Kamimura, Tadashi Tanuma, Masataka Kikuchi | 2008-11-25 |
| 7144303 | Method of polishing a large part and abrasive for use in the method | Kenji Kamimura, Satoru Asai, Satoru Yanaka, Tadashi Tanuma, Masataka Kikuchi | 2006-12-05 |