Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659139 | Method of and apparatus for stress detection | Seiji Okada | 1997-08-19 |
TO
Toshimi Okazaki
Overall (1997): #65,214 of 185,788Top 40%
1
Patents 1997