Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4891608 | #6 Control circuit for horizontal oscillator | — | 1990-01-02 |
MI
Miyuki Ikeda
Hitachi: 20 patents #1,757 of 28,497Top 7%
Unicharm: 3 patents #250 of 624Top 45%
Hitachi Consumer Electronics Co.: 1 patents #206 of 447Top 50%
Maxell: 1 patents #286 of 437Top 70%
Overall (All Time): #154,454 of 4,157,543Top 4%
26
Patents All Time