Inventor
SHEPARD STEPHEN J
US6 patents
Patents
6 patentsUS6556197B1Apr 29, 2003
High performance low cost video game system with coprocessor providing high speed efficient 3D graphics and digital audio signal processing
NINTENDO CO LTD92 citations98
US6342892B1Jan 29, 2002
Video game system and coprocessor for video game system
NINTENDO CO LTD248 citations98
US6331856B1Dec 18, 2001
Video game system with coprocessor providing high speed efficient 3D graphics and digital audio signal processing
NINTENDO CO LTD193 citations98
US6239810B1May 29, 2001
High performance low cost video game system with coprocessor providing high speed efficient 3D graphics and digital audio signal processing
NINTENDO CO LTD212 citations98
US6166748ADec 26, 2000
Interface for a high performance low cost video game system with coprocessor providing high speed efficient 3D graphics and digital audio signal processing
NINTENDO CO LTD255 citations98
US6593929B2Jul 15, 2003
High performance low cost video game system with coprocessor providing high speed efficient 3D graphics and digital audio signal processing
NINTENDO CO LTD50 citations95