Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825070 | Electro-optical apparatus, driving substrate for an electro-optical apparatus and method of manufacturing them | Hideo Yamanaka, Hisayoshi Yamoto, Hajime Yagi | 2004-11-30 |