Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222287 | Cold cathode ionization gauge and cold cathode ionization gauge cartridge | Yohsuke Kawasaki, Isao Mochizuki | 2019-03-05 |
IE
Itaru Enomoto
Overall (2019): #434,446 of 560,194Top 80%
1
Patents 2019