Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7071618 | Electroluminescent element comprising electrically coupled shield layer | Takayuki Ishikawa, Tetsuro Hanahara | 2006-07-04 |
| 6778403 | Wiring board having terminal | Minoru Hato, Shinji Okuma | 2004-08-17 |
| 6713683 | Wiring board with terminals and method for manufacturing the same | Shinji Okuma | 2004-03-30 |