Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443191 | Vacuum processing methods | Hitoshi Murayama, Tatsuyuki Aoike, Toshiyasu Shirasuna, Kazuyoshi Akiyama, Takashi Ohtsuka +2 more | 2002-09-03 |
YA
Yukihiro Abe
Overall (2002): #84,522 of 266,432Top 35%
1
Patents 2002