Inventor
KATO MASAAKI
JP116 patents
⚠️ This page may combine multiple inventors who share the name “KATO MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
12 patentsUS6024064AFeb 15, 2000
High pressure fuel injection system for internal combustion engine
DENSO CORP199 citations98
US6805105B2Oct 19, 2004
Fuel supply system for alternative fuel
DENSO CORP55 citations96
US6302080B1Oct 16, 2001
Fuel injection system having pre-injection and main injection
DENSO CORP72 citations96
US6213098B1Apr 10, 2001
Fuel injection device
DENSO CORP41 citations93
US7438238B2Oct 21, 2008
Gaseous fuel injector
DENSO CORP25 citations92
US6811105B2Nov 2, 2004
Fuel injection nozzle
DENSO CORP25 citations92
US6644269B2Nov 11, 2003
Fuel injection system having pre-injection and main injection
DENSO CORP19 citations92
US7891579B2Feb 22, 2011
Gaseous fuel injector using liquid fuel as lubricant and pressure-transmitting medium
DENSO CORP21 citations90
US9657701B2May 23, 2017
Fuel injection nozzle
DENSO CORP8 citations84
US7252069B2Aug 7, 2007
Gas fuel engine and control method for the same
DENSO CORP19 citations84
US7284543B2Oct 23, 2007
Fuel injection system
DENSO CORP18 citations83
US6021759AFeb 8, 2000
Fuel supply apparatus
DENSO CORP14 citations74
NIPPON DENSO CO
8 patentsUS4627571ADec 9, 1986
Fuel injection nozzle
NIPPON DENSO CO60 citations94
US5163621ANov 17, 1992
Fuel injection valve having different fuel injection angles at different opening amounts
NIPPON DENSO CO96 citations93
US4378774AApr 5, 1983
Fuel injection system for internal combustion engines
NIPPON DENSO CO30 citations93
US5664545ASep 9, 1997
Fuel injection apparatus
NIPPON DENSO CO38 citations92
US4784101ANov 15, 1988
Fuel injection control device
NIPPON DENSO CO56 citations92
US4396151AAug 2, 1983
Fuel injection system for internal combustion engines
NIPPON DENSO CO44 citations89
US4425894AJan 17, 1984
Fuel injecting device
NIPPON DENSO CO26 citations80
US5284302AFeb 8, 1994
Fuel injection valve
NIPPON DENSO CO17 citations74
MITSUBISHI MOTORS CORP
6 patentsUS5839800ANov 24, 1998
Braking control system for electric automobile
MITSUBISHI MOTORS CORP175 citations98
US5775784AJul 7, 1998
Braking control system for electric automobile
MITSUBISHI MOTORS CORP70 citations95
US5561362AOct 1, 1996
Remaining capacity meter and detection method for electric vehicle battery
MITSUBISHI MOTORS CORP90 citations95
US5670830ASep 23, 1997
Fuel use limiter-equipped hybrid electric car
MITSUBISHI MOTORS CORP57 citations94
US5664635ASep 9, 1997
Control system for inhibiting unintended use of hybrid electric vehicle
MITSUBISHI MOTORS CORP71 citations94
US5879062AMar 9, 1999
Regenerative control apparatus of electric vehicle
MITSUBISHI MOTORS CORP25 citations92
FUJITSU LTD
4 patentsUS5999514ADec 7, 1999
Virtual connection on establishment controlling apparatus in a cell switching system and subscriber service providing method, for use in a cell switching system
FUJITSU LTD64 citations96
US6055239AApr 25, 2000
Control method for establishing a permanent virtual connection in an ATM network
FUJITSU LTD26 citations93
US6683880B2Jan 27, 2004
Switching system, a subscriber apparatus and a switching apparatus
FUJITSU LTD7 citations74
US6421346B1Jul 16, 2002
Asynchronous transfer mode switch which accommodates plurality of protocols and interworking control method
FUJITSU LTD11 citations74
MITSUBISHI RAYON CO
4 patentsUS4816603AMar 28, 1989
Process for the production of methacrolein and methacrylic acid
MITSUBISHI RAYON CO47 citations92
US5208371AMay 4, 1993
Process for production of methacrolein and methacrylic acid
MITSUBISHI RAYON CO26 citations88
US4051179ASep 27, 1977
Catalytic process for the preparation of unsaturated carboxylic acids
MITSUBISHI RAYON CO24 citations82
US3998876ADec 21, 1976
Catalytic process for preparation of unsaturated carboxylic acids
MITSUBISHI RAYON CO23 citations81
TOKYO SHIBAURA ELECTRIC CO
2 patentsAISIN SEIKI
2 patentsSUMITOMO BAKELITE CO
2 patentsUS6483195B1Nov 19, 2002
Transfer bump street, semiconductor flip chip and method of producing same
SUMITOMO BAKELITE CO31 citations92
US7576288B2Aug 18, 2009
Circuit board, multi-layer wiring boards, method of producing circuit boards and method of producing multilayer wiring boards
SUMITOMO BAKELITE CO15 citations78
ASAHI DENKA KOGYO KK
2 patentsNIPPON SOKEN
1 patentSONY CORP
1 patentTOSHIBA KK
1 patentRENESAS ELECTRONICS CORP
1 patentYOSHIE KURIHARA
1 patentHITACHI CABLE
1 patentKATO MASAAKI
1 patentTOYODA AUTOMATIC LOOM WORKS
1 patentShowing the top 50 of 116 patents by PatentIndex Score.