Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701225 | Tape cassette having a minimized clamp set | Hideki Okumura, Kazunori Sakamoto, Kazunori Kubota | 1997-12-23 |
KK
Kiyoshi Kobata
Overall (1997): #118,129 of 185,788Top 65%
1
Patents 1997