Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387502 | Diamond-coated hard metal member | Satoshi Iio, Hiromi Saguchi | 2002-05-14 |
TO
Takashi Okamura
Overall (2002): #107,672 of 266,432Top 45%
1
Patents 2002