Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592726 | Vacuum arc evaporation method, vacuum arc evaporation system, and rotary cutting tool | Kazuo Yamagata, Akihiko Ikegaya | 2003-07-15 |
YH
Yasuhisa Hashimoto
Overall (2003): #89,457 of 273,478Top 35%
1
Patents 2003