Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492681 | Semiconductor device | Jun Koyama, Hidehito Kitakado, Masataka Itoh | 2002-12-10 |
| 6424012 | Semiconductor device having a tantalum oxide blocking film | Ritsuko Kawasaki, Hiroki Adachi, Kazuhide Tomiyasu | 2002-07-23 |
| 6362507 | Electro-optical devices in which pixel section and the driver circuit are disposed over the same substrate | Kazuhide Tomiyasu, Ritsuko Kawasaki, Hidehito Kitakado, Kenji Kasahara, Shunpei Yamazaki | 2002-03-26 |