Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045746 | Speaker device | Koji Takayama, Hiroyuki Kobayashi, Shinichi Hayasaka | 2011-10-25 |
KY
Kazuki Yuze
Tohoku Pioneer: 1 patents #13 of 49Top 30%
Overall (2011): #248,193 of 364,097Top 70%
1
Patents 2011