Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461899 | Oxynitride laminate “blocking layer” for thin film semiconductor devices | Hidehito Kitakado, Masahiko Hayakawa, Shunpei Yamazaki | 2002-10-08 |
| 6380558 | Semiconductor device and method of fabricating the same | Shunpei Yamazaki, Toru Takayama, Ritsuko Kawasaki, Hiroki Adachi, Naoya Sakamoto +3 more | 2002-04-30 |