Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297212 | Loudspeaker system installed on an automobile door and including a woofer and a tweeter | Takashi Suzuki | 1994-03-22 |
FM
Fumio Murayama
Overall (1994): #134,687 of 165,921Top 85%
1
Patents 1994