Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10722983 | Method for manufacturing semiconductor device | Katsumi Ono, Masato Negishi, Masato Suzuki, Tatsuro Yoshino | 2020-07-28 |
| 10675715 | Semiconductor element manufacturing method and manufacturing device | Katsumi Ono | 2020-06-09 |