Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183507 | Semiconductor memory device and method for manufacturing same | Katsuyuki Sekine, Tatsuya Kato, Fumitaka Arai, Toshiyuki Iwamoto, Yuta Watanabe +2 more | 2021-11-23 |
HI
Hiroshi Itokawa
Overall (2021): #434,501 of 548,734Top 80%
1
Patents 2021