Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224179 | Ion beam processing apparatus, electrode assembly, and method of cleaning electrode assembly | Naoyuki Okamoto, Masashi Tsujiyama, Fumihito Suzuki | 2019-03-05 |
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Yasushi Yasumatsu
Overall (2019): #214,992 of 560,194Top 40%
1
Patents 2019