Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355271 | Tape cassette with resiliently mounted tape cleaner | Masaru Watanabe, Tousaku Nishiyama, Tsumoru Ohata | 1994-10-11 |
KK
Kiyoshi Kobata
Overall (1994): #104,356 of 165,921Top 65%
1
Patents 1994