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 | Yasuhisa Hashimoto, Kazuo Yamagata | 2003-07-15 |
AI
Akihiko Ikegaya
Overall (2003): #268,505 of 273,478Top 100%
1
Patents 2003