Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825898 | Lens array substrate and liquid crystal display apparatus | Osamu Nishizaki, Gouo Kurata, Hiroyuki Miyamoto | 2004-11-30 |
| 6686861 | Slice circuit capable of accurate conversion of an analog signal to a digital signal | Hisayasu Satoh | 2004-02-03 |