MN

Madoka Nakayama

SE Sega Enterprises: 3 patents #74 of 515Top 15%
Overall (All Time): #1,606,059 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6786826 Memory device, controller, and electronic device Atsunori Himoto, Kenji Tosaki, Miyuki Yasuoka, Koji Tsuchiya 2004-09-07
6656049 Electronic game apparatus Namiko Masaki, Fujio Nobata, Yoshiyuki Endo 2003-12-02
6478679 Memory device, controller and electronic device Atsunori Himoto, Kenji Tosaki, Miyuki Yasuoka, Koji Tsuchiya 2002-11-12