Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8263870 | Heat dissipating wiring board, method for manufacturing same, and electric device using heat dissipating wiring board | Tetsuya Tsumura, Etsuo Tsujimoto | 2012-09-11 |
| 8008756 | Heat dissipating wiring board and method for manufacturing same | Tetsuya Tsumura, Etsuo Tsujimoto | 2011-08-30 |