Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610948 | Digital demodulation apparatus | Kunio Ninomiya | 1997-03-11 |
| 5600672 | Communication system | Mitsuaki Oshima | 1997-02-04 |
SS
Seiji Sakashita
Overall (1997): #24,609 of 185,788Top 15%
2
Patents 1997