Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11961828 | Semiconductor device | — | 2024-04-16 |
| 11495509 | Semiconductor device and method for manufacturing semiconductor device | — | 2022-11-08 |
| 6743293 | Cruicible and growth method for polycrystal silicon using same | — | 2004-06-01 |
| 5837463 | Nucleic acid of C type hepatitis virus derivation and process for detection virus using said nucleic acid | Torahiko Tanaka, Kunitada Shimotohno | 1998-11-17 |