Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054866 | Toner | Masatake Tanaka, Nobuhisa Abe, Hidekazu Fumita, Masashi Kawamura, Shiro Kuroki | 2018-08-21 |
KO
Kenji Ookuba
Overall (All Time): #2,904,965 of 4,157,543Top 70%
1
Patents All Time