Inventor
YAMAGUCHI TADAHIRO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI TADAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
12 patentsUS5936679AAug 10, 1999
Television receiver having multiple communication capabilities
HITACHI LTD155 citations97
USD516557SMar 7, 2006
Monitor for a computer
HITACHI LTD18 citations92
USD371347SJul 2, 1996
Computer
HITACHI LTD19 citations92
USD463431SSep 24, 2002
Display device
HITACHI LTD22 citations89
USD545309SJun 26, 2007
Computer
HITACHI LTD14 citations84
USD540320SApr 10, 2007
Computer
HITACHI LTD10 citations84
USD524810SJul 11, 2006
Computer
HITACHI LTD14 citations84
USD517064SMar 14, 2006
Computer
HITACHI LTD7 citations74
USD396234SJul 21, 1998
Optical transmission equipment
HITACHI LTD16 citations72
USD541277SApr 24, 2007
Monitor for a computer
HITACHI LTD4 citations62
USD522503SJun 6, 2006
Computer
HITACHI LTD4 citations62
USD383120SSep 2, 1997
Portable computer
HITACHI LTD0 citations51
PIONEER ELECTRONIC CORP
4 patentsUS4972404ANov 20, 1990
Optical disc
PIONEER ELECTRONIC CORP42 citations92
US4535306AAug 13, 1985
Phase-locked loop detecting circuit
PIONEER ELECTRONIC CORP30 citations92
US4145664AMar 20, 1979
Audio signal compression and expansion system
PIONEER ELECTRONIC CORP8 citations73
US4215316AJul 29, 1980
AM stereo signal demodulation circuit
PIONEER ELECTRONIC CORP4 citations61
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD
3 patentsUSD769286SOct 18, 2016
Display screen or portion thereof with a graphical user interface for an ink jet printer
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD9 citations83
USD768168SOct 4, 2016
Display screen or portion thereof with a graphical user interface for an ink jet printer
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD5 citations72
USD769285SOct 18, 2016
Display screen or portion thereof with a graphical user interface for an ink jet printer
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD1 citations51