Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6871724 | Electroacoustic transducer frame and method of making the same | Satoshi Hachiya, Masatoshi Sato, Kazuhiko Saheki, Shigeyuki Kousaka | 2005-03-29 |
MY
Moriyuki Yokoyama
Tohoku Pioneer: 1 patents #9 of 28Top 35%
Overall (2005): #132,867 of 245,428Top 55%
1
Patents 2005