Inventor
YONEYAMA KAZUO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “YONEYAMA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NINTENDO CO LTD
10 patentsUSD456008SApr 23, 2002
Power source adapter
NINTENDO CO LTD100 citations97
US7445551B1Nov 4, 2008
Memory for video game system and emulator using the memory
NINTENDO CO LTD43 citations96
US6810463B2Oct 26, 2004
Gaming machine that is usable with different game cartridge types
NINTENDO CO LTD33 citations92
USD457133SMay 14, 2002
Portable storage battery
NINTENDO CO LTD47 citations92
USD455403SApr 9, 2002
Electrical connector
NINTENDO CO LTD19 citations92
US6743535B2Jun 1, 2004
Structure for preventing reverse insertion of a storage battery
NINTENDO CO LTD20 citations84
US6325646B1Dec 4, 2001
Power plug assembly having a plug that is lifted up when plugged into an outlet
NINTENDO CO LTD17 citations82
USD459300SJun 25, 2002
Power source connection adapter
NINTENDO CO LTD6 citations73
US9205326B2Dec 8, 2015
Portable video game system
NINTENDO CO LTD1 citations62
US7915547B2Mar 29, 2011
Key switch, input device, contact pattern
NINTENDO CO LTD3 citations51
HOSIDEN CORP
10 patentsUSD535617SJan 23, 2007
Electrical connector
HOSIDEN CORP18 citations92
USD520453SMay 9, 2006
Card connector
HOSIDEN CORP19 citations92
US7118394B2Oct 10, 2006
Card connector
HOSIDEN CORP19 citations83
USD518437SApr 4, 2006
Electrical connector
HOSIDEN CORP15 citations83
USD507533SJul 19, 2005
Electrical connector
HOSIDEN CORP12 citations83
USD540262SApr 10, 2007
Electrical connector
HOSIDEN CORP6 citations73
USD503927SApr 12, 2005
Electrical connector
HOSIDEN CORP8 citations73
USD500735SJan 11, 2005
Electrical connector
HOSIDEN CORP6 citations71
USD520958SMay 16, 2006
Detecting switch
HOSIDEN CORP8 citations67
US6908341B2Jun 21, 2005
Battery connector
HOSIDEN CORP0 citations39