Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699731 | Semiconductor device and manufacturing method thereof | Takayuki BEPPU, Masayuki Kitamura, Katsuaki Natori | 2023-07-11 |
| 11643533 | Film, method of producing film, and bag | Naoko Ochi | 2023-05-09 |