Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416286 | Ink composition for aqueous ballpoint pen | Yusuke Kobayashi, Noriko SAKANE, Saki Hanatani | 2016-08-16 |
| 9375642 | Network game system, control method of network game system, game device, control method of game device, program, and information storage medium | Toshiyuki Terada | 2016-06-28 |