Inventor
NISHIYAMA TAKANORI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA TAKANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
25 patentsUS5491507AFeb 13, 1996
Video telephone equipment
HITACHI LTD420 citations98
US5436954AJul 25, 1995
Foldable radio telephone set with rotary selector integral with foldable hinge element
HITACHI LTD405 citations98
US6094586AJul 25, 2000
Portable radio telephone set
HITACHI LTD35 citations95
US5742912AApr 21, 1998
Portable radio telephone set
HITACHI LTD47 citations95
US6628970B2Sep 30, 2003
Information terminal
HITACHI LTD22 citations92
US5937360AAug 10, 1999
Portable radio telephone set
HITACHI LTD25 citations92
US5748238AMay 5, 1998
Video camera
HITACHI LTD30 citations92
USD339802SSep 28, 1993
Wireless telephone
HITACHI LTD37 citations91
US5303062AApr 12, 1994
Folding camcorder for compact storage
HITACHI LTD40 citations90
US5960156ASep 28, 1999
Video camera combined with recording and reproducing system having a camera unit, a viewfinder unit, and a battery unit arranged in a projection area of a recording and reproducing deck unit
HITACHI LTD18 citations83
US6334049B1Dec 25, 2001
Information terminal
HITACHI LTD14 citations81
USD342067SDec 7, 1993
Wireless telephone
HITACHI LTD20 citations79
US7003268B2Feb 21, 2006
Portable radio telephone set
HITACHI LTD8 citations73
US5565919AOct 15, 1996
Video camera/VTR and camera station with opto-electronic link between camera/VTR and camera station
HITACHI LTD13 citations73
USD332958SFeb 2, 1993
Combined video tape recorder and camera
HITACHI LTD13 citations73
USD282846SMar 4, 1986
Computer display
HITACHI LTD14 citations73
USD360425SJul 18, 1995
Combined video tape recorder and camera
HITACHI LTD7 citations72
US5278701AJan 11, 1994
Video camera combined with a VCR having a cylinder assembly positioned in a direction longitudinally outward of a reel hub with respect to the other reel hub thereof of a tape cassette loaded therein
HITACHI LTD8 citations72
US4885643ADec 5, 1989
VTR-integrated camera having playback function with movable lens cover for enabling recording mode and playback mode and method therefor
HITACHI LTD19 citations70
USD332794SJan 26, 1993
Combined video tape recorder and camera
HITACHI LTD9 citations69
USD305032SDec 12, 1989
Combined video tape recorder and camera
HITACHI LTD14 citations68
US11885856B2Jan 30, 2024
Head coil device and magnetic resonance imaging apparatus using the same
HITACHI LTD1 citations62
USD328087SJul 21, 1992
Combined video tape recorder and camera
HITACHI LTD3 citations61
US4894731AJan 16, 1990
Method of shooting by camera integrated with VTR
HITACHI LTD4 citations60
USD304595SNov 14, 1989
Combined video tape recorder and camera
HITACHI LTD4 citations59
HITACHI MAXELL
5 patentsUSD405230SFeb 2, 1999
Electric shaver
HITACHI MAXELL25 citations92
USD512183SNov 29, 2005
Electric razor
HITACHI MAXELL18 citations89
USD377997SFeb 11, 1997
Electric shaver
HITACHI MAXELL5 citations62
USD520188SMay 2, 2006
Electric razor
HITACHI MAXELL4 citations57
USD505550SMay 31, 2005
Hairbrush
HITACHI MAXELL5 citations56