Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D484115 | Speaker | Yoshihiko Asai, Masahiko Moriwaki | 2003-12-23 |
| D483348 | Radio transmitter-receiver | Yoshihiko Asai, Masahiko Moriwaki | 2003-12-09 |
| D475690 | Digital audio disc player for an automobile | Hiroyuki Nose, Hiroyuki Mizokawa, Morio Iwasaki | 2003-06-10 |
| D475691 | Digital audio disc player for an automobile | Hiroyuki Mizokawa, Toshiyuki Itabashi, Morio Iwasaki | 2003-06-10 |
| D471886 | Digital audio disc player for an automobile | Hiroyuki Nose | 2003-03-18 |
| D471887 | Digital audio disc player for an automobile | Hiroyuki Nose | 2003-03-18 |