Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457885 | Coating film, manufacturing method for same, and PVD device | Hideki Moriguchi, Tadashi Saito, Yoshikazu Tanaka, Tetsumi Arahi, Katsuaki Ogawa +3 more | 2019-10-29 |
| 10428809 | Pumping system | Yoshiteru Kawamori, Yukinobu Takata | 2019-10-01 |