KK

Keiji Kojima

HI Hitachi: 2 patents #899 of 4,225Top 25%
ET Equator Technologies: 1 patents #4 of 7Top 60%
📍 Yokohama, PA: #4 of 10 inventorsTop 40%
Overall (2003): #57,287 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6608625 Three dimensional graphic processor Ken C. Chin, Masao Ishiguro, Semyon Nisenzon 2003-08-19
6606741 Method for visual programming with aid of animation Yoshiki Matsuda, Seiji Futatsugi 2003-08-12