Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5104421 | Polishing method of goods and abrasive pad therefor | Gisaburo Takizawa, Shiro Miura | 1992-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5104421 | Polishing method of goods and abrasive pad therefor | Gisaburo Takizawa, Shiro Miura | 1992-04-14 |