Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685654 | Printing tape cassette with separated recording medium and ink ribbon | Yoshiaki Nagao, Mikio Sakuma | 1997-11-11 |
AK
Atsuhiro Kobayashi
Overall (1997): #174,448 of 185,788Top 95%
1
Patents 1997