Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761692 | Method and apparatus for data recording disc playback | Masayuki Yoshida, Hidehiro Ishii, Takahumi Shiba, Fumihiro Nakajima | 1988-08-02 |
IU
Izumi Ueda
Overall (All Time): #3,956,631 of 4,157,543Top 100%
1
Patents All Time