Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9535350 | Method for producing ground toner | Keiichi Kikawa, Yoritaka Tsubaki, Keigo Mitamura, Yui Kawano, Shintaro Fukuoka | 2017-01-03 |
TS
Tadayuki Sawai
Overall (2017): #223,640 of 506,227Top 45%
1
Patents 2017