Inventor
TAKAHASHI HIROKAZU
JP149 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DDK LTD
12 patentsUS7901218B2Mar 8, 2011
Receptacle and a plug with fixtures to attach to substrates and engaging each other to form a power supply contact
DDK LTD62 citations98
US7427206B2Sep 23, 2008
Card connector
DDK LTD38 citations92
USD576103SSep 2, 2008
Electric connector
DDK LTD17 citations92
USD562774SFeb 26, 2008
Electric connector
DDK LTD22 citations92
USD543944SJun 5, 2007
Electric connector
DDK LTD17 citations92
US5954541ASep 21, 1999
Electrical connector and method for connecting cable to the same
DDK LTD39 citations92
US7874857B2Jan 25, 2011
Card connector
DDK LTD11 citations84
US7612993B1Nov 3, 2009
Card connector
DDK LTD19 citations84
US7540782B2Jun 2, 2009
Card connector and method for producing housing assembly
DDK LTD13 citations84
US7364471B2Apr 29, 2008
Card connector
DDK LTD11 citations84
US7540770B2Jun 2, 2009
Electrical connector
DDK LTD10 citations83
US6976858B1Dec 20, 2005
Electric connector
DDK LTD15 citations83
CANON KK
9 patentsUS6301431B1Oct 9, 2001
Reproducing apparatus
CANON KK20 citations93
US6084630AJul 4, 2000
Multimode and audio data compression
CANON KK23 citations93
US5166804ANov 24, 1992
Reproduction apparatus designating audio and/or video signals to be reproduced
CANON KK44 citations93
US6026272AFeb 15, 2000
Image forming apparatus having fixing apparatus with cleaning device
CANON KK25 citations92
US5940583AAug 17, 1999
Image forming apparatus
CANON KK19 citations92
US5930001AJul 27, 1999
Copier which rotates an image based on the recognition of an extracted character from various directions
CANON KK39 citations92
US5809183ASep 15, 1998
Method and apparatus for recognizing character information at a variable magnification
CANON KK30 citations92
US6671472B2Dec 30, 2003
Image forming apparatus, control method thereof and control program therefor
CANON KK25 citations88
US6747765B2Jun 8, 2004
Image reading system
CANON KK16 citations84
HITACHI LTD
7 patentsUS7264710B2Sep 4, 2007
Process and apparatus for treating heavy oil with supercritical water and power generation system equipped with heavy oil treating apparatus
HITACHI LTD43 citations96
US7042722B2May 9, 2006
Electronic equipment
HITACHI LTD89 citations96
US7593225B2Sep 22, 2009
Disk array system
HITACHI LTD39 citations92
US7435330B2Oct 14, 2008
Heavy oil reforming method, an apparatus therefor, and gas turbine power generation system
HITACHI LTD34 citations92
US7611676B2Nov 3, 2009
Method for producing gas turbine fuel, and method and system for generating electric power by gas turbine
HITACHI LTD22 citations91
US7046470B2May 16, 2006
Data storage system
HITACHI LTD32 citations91
US7911789B2Mar 22, 2011
Disk array system
HITACHI LTD8 citations83
NITTO DENKO CORP
6 patentsUS10047110B2Aug 14, 2018
RNA agents for GST-Pi gene modulation
NITTO DENKO CORP8 citations92
US10047111B2Aug 14, 2018
RNA interference agents for GST-PI gene modulation
NITTO DENKO CORP11 citations92
US9206424B2Dec 8, 2015
Modulation of HSP47 expression
NITTO DENKO CORP21 citations92
US10093923B2Oct 9, 2018
Modulation of HSP47 expression
NITTO DENKO CORP5 citations83
US10023597B2Jul 17, 2018
RNA interference agents for p21 gene modulation
NITTO DENKO CORP6 citations83
US9695206B2Jul 4, 2017
RNA interference agents for P21 gene modulation
NITTO DENKO CORP6 citations83
PIONEER CORP
4 patentsUS6329667B1Dec 11, 2001
Nitride semiconductor light emitting device and manufacturing method thereof
PIONEER CORP140 citations98
US6537839B2Mar 25, 2003
Nitride semiconductor light emitting device and manufacturing method thereof
PIONEER CORP25 citations92
US7098063B2Aug 29, 2006
Semiconductor laser device and method of manufacturing the same
PIONEER CORP11 citations84
US7079563B2Jul 18, 2006
Semiconductor laser device and method of manufacturing the same
PIONEER CORP18 citations84
TDK CORP
3 patentsUS10121497B1Nov 6, 2018
Magnetic recording head with spin torque oscillator layers satisfying width, thickness and angle relationship formulas
TDK CORP127 citations96
US9934797B2Apr 3, 2018
Multilayer element including base multilayer body, magnetic sensor and microwave assisted magnetic head
TDK CORP33 citations94
US9824701B2Nov 21, 2017
Microwave assisted magnetic recording head with spin torque oscillator corner angle relationship, head gimbal assembly, and magnetic recording device
TDK CORP35 citations94
KAO CORP
2 patentsPIONEER ELECTRONIC CORP
1 patentSUMITOMO ELECTRIC INDUSTRIES
1 patentJIN XIAOMEI
1 patentHIRATA YOSHITAKA
1 patentHAYASHISHITA TATSUNORI
1 patentDODO SATOSHI
1 patentKOIZUMI HIROMI
1 patentShowing the top 50 of 149 patents by PatentIndex Score.