Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720858 | Attraction device, method for producing attraction device, and vacuum processing device | Ken MAEHIRA | 2020-07-21 |
| 8685498 | Coated film forming method | Takahiro Miyata, Masao Murata, Mitsuru Yahagi, Junpei Yuyama, Kyuzo Nakamura +4 more | 2014-04-01 |