Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073184 | Speaker device | Minoru Horigome, Hiroshi Sato | 2011-12-06 |
MM
Michiro Matsuda
Tohoku Pioneer: 1 patents #13 of 49Top 30%
Overall (2011): #213,281 of 364,097Top 60%
1
Patents 2011