Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562056 | Audio apparatus for vehicle | Hiroshi Furumi | 2013-10-22 |
| 6791501 | Vehicle roof mount antenna | Hiroyuki Maeda, Junichi Kohinata, Masaki Shinkawa, Yasuyuki Shigefuji, Hitoshi Otsuka | 2004-09-14 |