Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6754362 | Speaker and speaker system | Takeshi Kaiwa, Osamu Takahashi, Masanori Ito | 2004-06-22 |
KM
Kunio Mitobe
Tohoku Pioneer: 1 patents #13 of 51Top 30%
Overall (2004): #172,104 of 270,089Top 65%
1
Patents 2004