Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447367 | Processing jig | Masaki Kozu | 2002-09-10 |
| 6444132 | Free abrasive slurry compositions | Kazuya Orii, Tetsuyuki Itakura, Yasutoshi Fujita, Masao Yamaguchi | 2002-09-03 |
| 6383239 | Free abrasive slurry composition and a grinding method using the same | Yasuyuki Suzuki, Tomohiro Kaku, Isao Saito, Kazuya Orii, Yasutoshi Fujita +1 more | 2002-05-07 |