YI

Yoshifumi Ishihata

SE Sega Enterprises: 4 patents #15 of 368Top 5%
Overall (All Time): #1,230,932 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8251812 Control program for action game Nobuyuki Yamashita 2012-08-28
8105142 Game device, communication game system, and recorded medium Nobukazu Naruke 2012-01-31
7931534 Control program for action game Nobuyuki Yamashita 2011-04-26
7336276 Game device, recording medium, and image processing method for displaying a projected image object Nobukazu Naruke 2008-02-26