Inventor
TAKAGI MASAAKI
JP55 patents
⚠️ This page may combine multiple inventors who share the name “TAKAGI MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
13 patentsUSD856395SAug 13, 2019
Digital camera
FUJIFILM CORP9 citations84
USD855679SAug 6, 2019
Digital camera
FUJIFILM CORP9 citations84
US10838283B2Nov 17, 2020
Imaging apparatus
FUJIFILM CORP3 citations73
USD898102SOct 6, 2020
Digital camera
FUJIFILM CORP3 citations73
USD898101SOct 6, 2020
Digital camera
FUJIFILM CORP4 citations73
US12495210B2Dec 9, 2025
Sensor structure of image shake correcting device, and imaging apparatus
FUJIFILM CORP0 citations63
US12140851B2Nov 12, 2024
Imaging apparatus
FUJIFILM CORP0 citations63
US11693294B2Jul 4, 2023
Imaging apparatus
FUJIFILM CORP0 citations63
US11378865B2Jul 5, 2022
Imaging device
FUJIFILM CORP0 citations63
US11320721B2May 3, 2022
Imaging apparatus
FUJIFILM CORP0 citations63
US7953318B2May 31, 2011
Imaging apparatus and focusing method
FUJIFILM CORP3 citations63
US7636120B2Dec 22, 2009
Image-data output device and digital camera
FUJIFILM CORP2 citations63
US8018498B2Sep 13, 2011
Image pickup apparatus and exposure control method
FUJIFILM CORP2 citations61
NIDEC COPAL CORP
11 patentsUS7332842B2Feb 19, 2008
Fan motor
NIDEC COPAL CORP19 citations93
US6439104B1Aug 27, 2002
Small size air pump
NIDEC COPAL CORP35 citations91
US6774512B2Aug 10, 2004
Claw-pole permanent-magnet stepping motor
NIDEC COPAL CORP40 citations89
US6070482AJun 6, 2000
Gear module
NIDEC COPAL CORP35 citations89
US6896386B2May 24, 2005
Surface emitting device
NIDEC COPAL CORP18 citations84
US7015604B2Mar 21, 2006
Stepping motor and method of manufacturing stepping motor
NIDEC COPAL CORP10 citations71
US6809439B2Oct 26, 2004
Stepping motor
NIDEC COPAL CORP11 citations71
US9630213B2Apr 25, 2017
Vibration actuator
NIDEC COPAL CORP3 citations69
US6289758B1Sep 18, 2001
Gear module
NIDEC COPAL CORP9 citations68
US6861773B2Mar 1, 2005
Stepping motor
NIDEC COPAL CORP2 citations60
US7348753B2Mar 25, 2008
Fan motor
NIDEC COPAL CORP1 citations52
COPAL CO LTD
9 patentsUS5073710ADec 17, 1991
Optical displacement detector including a displacement member's surface having a diffractive pattern and a holographic lens pattern
COPAL CO LTD68 citations96
US5539519AJul 23, 1996
Compact, high resolution optical displacement detector
COPAL CO LTD41 citations92
US5253526AOct 19, 1993
Capacitive acceleration sensor with free diaphragm
COPAL CO LTD37 citations92
US5017768AMay 21, 1991
Optical focusing control apparatus
COPAL CO LTD9 citations74
US4664493AMay 12, 1987
Photographic shutter
COPAL CO LTD20 citations74
US5525955AJun 11, 1996
Capacitor coupled potentiometer
COPAL CO LTD16 citations73
US5062096AOct 29, 1991
Optical head and tracking method using same
COPAL CO LTD5 citations63
US5323118AJun 21, 1994
Hinged displacement sensor
COPAL CO LTD5 citations62
US5200942AApr 6, 1993
Focus adjusting apparatus for an optical pickup apparatus
COPAL CO LTD5 citations59
FUNAI ELECTRIC CO
7 patentsUS7360959B2Apr 22, 2008
Printer apparatus
FUNAI ELECTRIC CO8 citations74
US6412773B1Jul 2, 2002
Paper feeding apparatus
FUNAI ELECTRIC CO12 citations74
US5831956ANov 3, 1998
Disc loading device
FUNAI ELECTRIC CO16 citations72
US11331934B2May 17, 2022
Printer
FUNAI ELECTRIC CO0 citations63
US7481590B2Jan 27, 2009
Printer apparatus
FUNAI ELECTRIC CO4 citations63
US7251451B2Jul 31, 2007
Printer having output tray
FUNAI ELECTRIC CO6 citations58
US11007777B2May 18, 2021
Printer
FUNAI ELECTRIC CO0 citations52
NISSAN MOTOR
3 patentsUS6224136B1May 1, 2001
Structure for positioning windshield for vehicle and method of mounting windshield
NISSAN MOTOR30 citations93
US5735569AApr 7, 1998
Structure for attaching assist grip for automobile
NISSAN MOTOR17 citations82
US6070930AJun 6, 2000
Structure for positioning window shield panel for vehicle and method of mounting window shield panel
NISSAN MOTOR6 citations61
YAMAMARU JUNICHI
2 patentsNSK LTD
1 patentCOPAN COMPANY LIMITED
1 patentYUKIGAYA CHEMICAL INDUSTRY CO
1 patentIWABUCHI HIROSHI
1 patentDAIDO STEEL CO LTD
1 patentShowing the top 50 of 55 patents by PatentIndex Score.