Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652201 | Ball end mill | Yasuyuki Kanada | 2003-11-25 |
NK
Nagatoshi Kunimori
Overall (2003): #151,310 of 273,478Top 60%
1
Patents 2003