Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9643089 | Game system | Yuichiro Ishido | 2017-05-09 |
II
Ikki Ishikawa
Overall (2017): #393,845 of 506,227Top 80%
1
Patents 2017