Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238097 | Polishing pad and method of producing same | Hisatomo Ohno, Toshihiro Izumi, Mitsuru Saito, Takuya Nagamine, Claughton Miller | 2007-07-03 |
| 7160413 | Layered support and method for laminating CMP pads | Charles Sischile, Alvin Timbang, Margarita Castillo, Claughton Miller | 2007-01-09 |
| 7044697 | Cutting tool for simultaneous facing and grooving of CMP pad | Takuya Nagamine, Toshihiro Kobayashi | 2006-05-16 |
| 5346654 | Mehod of forming indicia on compact disks and indicia-bearing compact disks | Shoji Ishida, Charles Plumer | 1994-09-13 |