Inventor
ISHIKAWA TAKAHIRO
JP61 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK INSULATORS LTD
18 patentsUS6918530B2Jul 19, 2005
Bonded member comprising different materials, and production method thereof
NGK INSULATORS LTD81 citations98
US6348273B1Feb 19, 2002
Method for bonding different members and composite members bonded by the method
NGK INSULATORS LTD42 citations96
US7069645B2Jul 4, 2006
Method for producing a circuit board
NGK INSULATORS LTD25 citations92
US6911728B2Jun 28, 2005
Member for electronic circuit, method for manufacturing the member, and electronic part
NGK INSULATORS LTD23 citations92
US6485816B2Nov 26, 2002
Laminated radiation member, power semiconductor apparatus, and method for producing the same
NGK INSULATORS LTD18 citations90
US7398912B2Jul 15, 2008
Different materials bonded member and production method thereof
NGK INSULATORS LTD10 citations84
US7161807B2Jan 9, 2007
Heat spreader module
NGK INSULATORS LTD12 citations84
US6830724B2Dec 14, 2004
Method of producing ceramic matrix composite, and ceramic matrix composite produced by the method for production
NGK INSULATORS LTD8 citations68
US6881499B2Apr 19, 2005
Bonded member comprising different materials and production method thereof
NGK INSULATORS LTD5 citations63
US6857556B2Feb 22, 2005
Method for bonding different members and composite members bonded by the method
NGK INSULATORS LTD2 citations63
US6652803B2Nov 25, 2003
Process and an apparatus for nitriding an aluminum-containing substrate
NGK INSULATORS LTD6 citations63
US6524401B2Feb 25, 2003
Process for nitriding an aluminum-containing substrate
NGK INSULATORS LTD4 citations63
US7433187B2Oct 7, 2008
Heat spreader module
NGK INSULATORS LTD5 citations62
US11761071B2Sep 19, 2023
Beryllium copper alloy bonded body and production method therefor
NGK INSULATORS LTD0 citations60
US7170186B2Jan 30, 2007
Laminated radiation member, power semiconductor apparatus, and method for producing the same
NGK INSULATORS LTD3 citations60
US6916355B2Jul 12, 2005
Composite material and method for production of the same
NGK INSULATORS LTD4 citations58
US7758970B2Jul 20, 2010
Different materials bonded member and production method thereof
NGK INSULATORS LTD1 citations52
US6746507B2Jun 8, 2004
Production method of composite material and composite material produced by the production method
NGK INSULATORS LTD0 citations52
DENSO CORP
6 patentsUS7170548B2Jan 30, 2007
Obstacle monitoring device using one-dimensional signal
DENSO CORP13 citations84
US8036424B2Oct 11, 2011
Field recognition apparatus, method for field recognition and program for the same
DENSO CORP8 citations81
US10723365B2Jul 28, 2020
Driving assistance device
DENSO CORP2 citations73
US9079526B2Jul 14, 2015
Driving ability reduction determining apparatus
DENSO CORP6 citations73
US8045758B2Oct 25, 2011
Conduct inference apparatus
DENSO CORP2 citations63
US7076098B2Jul 11, 2006
Adaptive image processing unit for extracting characteristic portion from image
DENSO CORP2 citations63
CANON KK
6 patentsUS9718187B2Aug 1, 2017
Robot controlling method, robot apparatus, program, recording medium, and method for manufacturing assembly component
CANON KK8 citations83
US11141855B2Oct 12, 2021
Robot system, method of controlling robot arm, recording medium, and method of manufacturing an article
CANON KK3 citations73
US10486309B2Nov 26, 2019
Robot controlling method, robot apparatus, program, recording medium, and method for manufacturing assembly component
CANON KK2 citations72
US10259121B2Apr 16, 2019
Robot apparatus, and measuring method of rotation driving apparatus
CANON KK3 citations72
US9815202B2Nov 14, 2017
Control method for robot apparatus, computer readable recording medium, and robot apparatus
CANON KK4 citations72
US9348331B2May 24, 2016
Robot apparatus and speed reducer state diagnosing method
CANON KK5 citations72
NIKON CORP
6 patentsUS10754130B2Aug 25, 2020
Zoom lens, optical apparatus and method for manufacturing the zoom lens
NIKON CORP1 citations62
US12092802B2Sep 17, 2024
Variable magnification optical system, optical equipment, and method for producing variable magnification optical system
NIKON CORP0 citations61
US11644655B2May 9, 2023
Variable magnification optical system, optical equipment, and method for producing variable magnification optical system
NIKON CORP1 citations61
US11409086B2Aug 9, 2022
Variable magnification optical system, optical equipment, and method for producing variable magnification optical system
NIKON CORP0 citations61
US9645366B2May 9, 2017
Zoom lens, optical apparatus, and method for manufacturing the zoom lens
NIKON CORP0 citations52
US12332413B2Jun 17, 2025
Variable magnification optical system, optical equipment, and method for producing variable magnification optical system
NIKON CORP0 citations51
ISHIKAWA TAKAHIRO
3 patentsUS8471909B2Jun 25, 2013
Driving assistance apparatus
ISHIKAWA TAKAHIRO24 citations92
US8077970B2Dec 13, 2011
Operation estimating apparatus and related article of manufacture
ISHIKAWA TAKAHIRO6 citations62
US8810930B2Aug 19, 2014
Projection lens, optical apparatus including projection lens, and method for manufacturing projection lens
ISHIKAWA TAKAHIRO1 citations51
HONDA MOTOR CO LTD
2 patentsJST MFG CO LTD
2 patentsFUJITSU LTD
1 patentTOMBOW PENCIL
1 patentKOA CORP
1 patentSHISEIDO CO LTD
1 patentTAKASAGO PERFUMERY CO LTD
1 patentJOICHI ATUSHI
1 patentUNIV KYUSHU NAT UNIV CORP
1 patentShowing the top 50 of 61 patents by PatentIndex Score.