Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652830 | Data storage device | Shuuhei Yamamoto, Tamotsu Shuto | 1997-07-29 |
TM
Toru Morooka
Overall (1997): #65,500 of 185,788Top 40%
1
Patents 1997