Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254149 | Tape cassette | Koshiro Yamaguchi, Masato Kato, Yasuhiro Iriyama, Yasuhiro Shibata, Teruo Imamaki +5 more | 2022-02-22 |
TK
Tsutomu Kato
Overall (2022): #224,059 of 548,613Top 45%
1
Patents 2022