Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4518959 | Electronic analog display device | Fumio Ueda, Hirotsugu Arai, Kenji Horikiri, Hiroaki Ideno | 1985-05-21 |
YT
Yoshiaki Tsuboi
Overall (All Time): #4,015,448 of 4,157,543Top 100%
1
Patents All Time