Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10022028 | Cleaner | Masanori Tsuboi, Masashi Matsumoto, Mami Yatake | 2018-07-17 |
JS
Jitsuo Sakamoto
Overall (2018): #370,641 of 503,207Top 75%
1
Patents 2018