Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423539 | Advertising medium determination device method therefor | Satoshi Nishida, Shigetaka YAMAKAWA, Mieko SUGIHARA, Jun Hasegawa, Yutaka Kamoshita +1 more | 2013-04-16 |
| 8103663 | Advertising medium determination device and method therefor | Satoshi Nishida, Shigetaka YAMAKAWA, Mieko SUGIHARA, Jun Hasegawa, Yutaka Kamoshita +2 more | 2012-01-24 |