Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654855 | Tape cassette having ribs for regulating axial movement of the tape reels | Yoshinori Shiomi | 1997-08-05 |
KI
Kenji Iwano
Overall (1997): #120,178 of 185,788Top 65%
1
Patents 1997