Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675600 | Laser diode driver system | Tetsuya Fukaya, Shuhei Kawauchi, Masahiko Yamashita | 1997-10-07 |
| 5662745 | Integral engine valves made from titanium alloy bars of specified microstructure | Isamu Takayama, Masanori Kizaki | 1997-09-02 |
| 5661382 | Motor drive circuit having a soft switching circuit and a push-pull configuration of transistors operated in a linear mode | Ken Enami | 1997-08-26 |
| 5608586 | Robust servo for disk-shift compensation in rotating storage system | Muthuthamby Sri-Jayantha, Arun Sharma, Hien Dang | 1997-03-04 |