Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4780716 | Semiconductor integrated switching apparatus | Masakatsu Higake, Kenzo Harada, Yoshihisa Sakurai, Takao Fukuda | 1988-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4780716 | Semiconductor integrated switching apparatus | Masakatsu Higake, Kenzo Harada, Yoshihisa Sakurai, Takao Fukuda | 1988-10-25 |