Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11487221 | Developer supply container and developer supplying system | Ayatomo Okino, Toshiaki Nagashima, Katsuya Murakami, Yusuke Yamada | 2022-11-01 |
FT
Fumio Tazawa
Overall (2022): #452,584 of 548,613Top 85%
1
Patents 2022