P

Inventor

OKADA SATORU

JP65 patents
⚠️ This page may combine multiple inventors who share the name “OKADA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NINTENDO CO LTD

20 patents
US6120379ASep 19, 2000

Portable game machine and portable game machine cartridge

NINTENDO CO LTD196 citations99
US5184830AFeb 9, 1993

Compact hand-held video game system

NINTENDO CO LTD596 citations98
US4542903ASep 24, 1985

Hand-held game apparatus

NINTENDO CO LTD143 citations98
US7445551B1Nov 4, 2008

Memory for video game system and emulator using the memory

NINTENDO CO LTD43 citations96
USD484918SJan 6, 2004

Hand-held electronic game machine

NINTENDO CO LTD61 citations96
US5426763AJun 20, 1995

Memory cartridge including a key detector for inhibiting memory access and preventing undesirable write operations

NINTENDO CO LTD78 citations96
US5014982AMay 14, 1991

Memory cartridge and game apparatus using the same

NINTENDO CO LTD103 citations96
US4813682AMar 21, 1989

Video target control and sensing circuit for photosensitive gun

NINTENDO CO LTD62 citations96
US4438926AMar 27, 1984

Timepiece apparatus having a game function

NINTENDO CO LTD55 citations96
US7069044B2Jun 27, 2006

Electronic apparatus having game and telephone functions

NINTENDO CO LTD90 citations95
US6322447B1Nov 27, 2001

Portable color display game machine and storage medium for the same

NINTENDO CO LTD46 citations95
US6315669B1Nov 13, 2001

Portable color display game machine and storage medium for the same

NINTENDO CO LTD65 citations95
US5396225AMar 7, 1995

Communication adaptor for game set

NINTENDO CO LTD103 citations94
US4424967AJan 10, 1984

Timepiece apparatus having game function

NINTENDO CO LTD39 citations93
US6810463B2Oct 26, 2004

Gaming machine that is usable with different game cartridge types

NINTENDO CO LTD33 citations92
US5287120AFeb 15, 1994

Coordinate data generating apparatus

NINTENDO CO LTD36 citations91
US6338679B1Jan 15, 2002

Portable game machine

NINTENDO CO LTD7 citations74
US4582322AApr 15, 1986

Electronic toy having a game function

NINTENDO CO LTD6 citations74
US7137894B2Nov 21, 2006

Hand-held display system and display method and storage medium therefor

NINTENDO CO LTD7 citations73
US9205326B2Dec 8, 2015

Portable video game system

NINTENDO CO LTD1 citations62

FUJIFILM CORP

10 patents

TAIHEIYO KOGYO KK

7 patents

MITSUI CHEMICALS INC

6 patents

TOA MEDICAL ELECTRONICS

2 patents

OKADA SATORU

2 patents

ICHIKOH INDUSTRIES LTD

1 patent

SYSMEX CORP

1 patent

MINOLTA CO LTD

1 patent

Showing the top 50 of 65 patents by PatentIndex Score.