Inventor
TSUJI MAKOTO
JP84 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
21 patentsUS7507490B2Mar 24, 2009
Metal separator for fuel cell and its production method
HONDA MOTOR CO LTD19 citations92
US5342698AAug 30, 1994
Slide bearing
HONDA MOTOR CO LTD28 citations90
US6884363B2Apr 26, 2005
Method of surface treatment for stainless steel product for fuel cell
HONDA MOTOR CO LTD16 citations84
US5340660AAug 23, 1994
Slide member
HONDA MOTOR CO LTD14 citations82
US7214440B2May 8, 2007
Metallic separator for fuel cell and production method for the same
HONDA MOTOR CO LTD6 citations73
US6858339B2Feb 22, 2005
Separator for fuel cell and fuel cell
HONDA MOTOR CO LTD10 citations73
US5443920AAug 22, 1995
Slide member
HONDA MOTOR CO LTD6 citations73
US5324596AJun 28, 1994
Slide member
HONDA MOTOR CO LTD7 citations73
US5322742AJun 21, 1994
Slide member
HONDA MOTOR CO LTD6 citations73
US5322743AJun 21, 1994
Slide member
HONDA MOTOR CO LTD6 citations73
US6872485B2Mar 29, 2005
Sealing structure for fuel cell
HONDA MOTOR CO LTD11 citations72
US6670066B2Dec 30, 2003
Separator for fuel cell
HONDA MOTOR CO LTD7 citations70
US7838171B2Nov 23, 2010
Metal separator for fuel cell and its production method
HONDA MOTOR CO LTD5 citations62
US7736816B2Jun 15, 2010
Fuel cell stack
HONDA MOTOR CO LTD2 citations62
US7325432B2Feb 5, 2008
Method for manufacturing fuel cell metallic separator
HONDA MOTOR CO LTD6 citations62
US7147956B2Dec 12, 2006
Fuel cell and separator therefor
HONDA MOTOR CO LTD4 citations62
US7049022B2May 23, 2006
Metal separator for fuel cell and production method therefor
HONDA MOTOR CO LTD2 citations62
US7001683B2Feb 21, 2006
Separator for fuel cell and method for producing the same
HONDA MOTOR CO LTD3 citations62
US5443919AAug 22, 1995
Slide member
HONDA MOTOR CO LTD2 citations62
US5320912AJun 14, 1994
Slide member
HONDA MOTOR CO LTD2 citations62
US7722977B2May 25, 2010
Fuel cell stack comprising current collector provided at least at one fluid passage
HONDA MOTOR CO LTD3 citations61
TOSHIBA MACHINE CO LTD
12 patentsUS5957192ASep 28, 1999
Method for controlling injection in a die casting machine and apparatus for the same
TOSHIBA MACHINE CO LTD22 citations91
US6241003B1Jun 5, 2001
Injection control method and device of die-casting machine
TOSHIBA MACHINE CO LTD19 citations90
US6629558B2Oct 7, 2003
Die-casting machine
TOSHIBA MACHINE CO LTD13 citations84
US6679698B2Jan 20, 2004
Die clamping apparatus
TOSHIBA MACHINE CO LTD10 citations74
US5787963AAug 4, 1998
Squeeze pin control system in die casting machine
TOSHIBA MACHINE CO LTD15 citations74
US7717159B2May 18, 2010
Method, apparatus and system of changing a mold in a die casting machine
TOSHIBA MACHINE CO LTD6 citations73
US7287972B2Oct 30, 2007
Mold clamping apparatus and molding machine
TOSHIBA MACHINE CO LTD9 citations72
US5630264AMay 20, 1997
Apparatus for inserting insert members
TOSHIBA MACHINE CO LTD4 citations63
US7824167B2Nov 2, 2010
Clamping machine
TOSHIBA MACHINE CO LTD6 citations62
US7494609B2Feb 24, 2009
Clamping system and clamping method
TOSHIBA MACHINE CO LTD2 citations62
US7040377B2May 9, 2006
Injection system and casting method of die casting machine
TOSHIBA MACHINE CO LTD2 citations62
US7429169B2Sep 30, 2008
Clamping apparatus and molding machine
TOSHIBA MACHINE CO LTD4 citations61
CATALER CORP
6 patentsUS10286392B2May 14, 2019
Exhaust gas purification catalyst
CATALER CORP7 citations84
US10118156B2Nov 6, 2018
Exhaust gas purification device
CATALER CORP14 citations80
US11118495B2Sep 14, 2021
Exhaust gas-purifying system and automotive vehicle
CATALER CORP2 citations72
US10408102B2Sep 10, 2019
Oxidation catalyst device for exhaust gas purification
CATALER CORP4 citations71
US9522385B2Dec 20, 2016
Exhaust gas purifying catalyst
CATALER CORP3 citations71
US10668459B2Jun 2, 2020
Exhaust gas purification catalyst
CATALER CORP4 citations68
SHARP KK
5 patentsUS5557116ASep 17, 1996
Semiconductor laser device and resin layer
SHARP KK55 citations95
US7170102B2Jan 30, 2007
Semiconductor laser device and fabrication method thereof
SHARP KK5 citations74
US7607931B2Oct 27, 2009
Test socket adjustable to solid state image pickup devices of different sizes
SHARP KK2 citations63
US7567602B2Jul 28, 2009
Optical pickup device, semiconductor laser device and housing usable for the optical pickup device, and method of manufacturing semiconductor laser device
SHARP KK6 citations63
US7227877B2Jun 5, 2007
Semiconductor laser devices
SHARP KK2 citations63
TADANO LTD
2 patentsTOSHIBA KK
2 patentsRICOH KK
1 patentHITACHI POWDERED METALS
1 patentShowing the top 50 of 84 patents by PatentIndex Score.