Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9579566 | Video game with helper role or obstructer role for second player having separate display | Hiroyuki Kimura | 2017-02-28 |
| 9561435 | Video game with helper role or obstructer role for second player having separate display | Hiroyuki Kimura | 2017-02-07 |