Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8130987 | Speaker system with a plurality of openings in side walls of each of two speaker boxes | Hideo Kaneda, Noboru Shiina | 2012-03-06 |
| 7578487 | Music stand and article retaining apparatus | Hideo Kaneda | 2009-08-25 |
| 7119455 | Automotive electronic device | Kenji Nunokawa | 2006-10-10 |