Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968515 | Vertical heat treatment apparatus | Eiji Kikama, Hiromi Shima, Kyungseok Ko, Shingo Hishiya, Keisuke Suzuki +2 more | 2021-04-06 |
| 10950770 | Method for producing an electronic device | Masafumi Kuramoto, Katsuaki Suganuma, Keun Soo Kim | 2021-03-16 |