P

Inventor

INAGAKI MITSUO

JP93 patents
⚠️ This page may combine multiple inventors who share the name “INAGAKI MITSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON SOKEN

24 patents
US5969624AOct 19, 1999

Battery charge control system for a hybrid vehicle driven by an electric motor and an internal combustion engine

NIPPON SOKEN148 citations99
US5939794AAug 17, 1999

Engine control system for hybrid vehicle

NIPPON SOKEN165 citations99
US5786640AJul 28, 1998

Generator control system for a hybrid vehicle driven by an electric motor and an internal combustion engine

NIPPON SOKEN307 citations99
US6007443ADec 28, 1999

Hybrid vehicle

NIPPON SOKEN90 citations98
US4729459AMar 8, 1988

Adjustable damping force type shock absorber

NIPPON SOKEN186 citations98
US5752391AMay 19, 1998

Refrigerating system

NIPPON SOKEN78 citations96
US5606243AFeb 25, 1997

Battery state judging apparatus

NIPPON SOKEN76 citations96
US5458673AOct 17, 1995

Exhaust gas particulate purifying process for internal combustion engine

NIPPON SOKEN102 citations96
US5171335ADec 15, 1992

Filter for collecting fine particles in exhaust gas

NIPPON SOKEN71 citations96
US5167494ADec 1, 1992

Scroll type compressor with axially supported movable scroll

NIPPON SOKEN70 citations96
US5144798ASep 8, 1992

Regenerative particulate trap system for emission control

NIPPON SOKEN58 citations96
US4650405AMar 17, 1987

Scroll pump with axially spaced pumping chambers in series

NIPPON SOKEN70 citations96
US4184804AJan 22, 1980

Rotary electric machine having a cooling fan

NIPPON SOKEN73 citations96
US5752387AMay 19, 1998

Air-fuel ratio control system for automotive vehicle equipped with an air conditioner

NIPPON SOKEN29 citations93
US5723971AMar 3, 1998

Apparatus for charging a battery for a charge time determined based on the depth of discharge

NIPPON SOKEN35 citations93
US5652069AJul 29, 1997

Battery power monitoring apparatus for vehicle

NIPPON SOKEN26 citations93
US4886423ADec 12, 1989

Variable displacement swash-plate type compressor

NIPPON SOKEN49 citations93
US4738493AApr 19, 1988

Automobile antiskid hydraulic braking system

NIPPON SOKEN41 citations93
US4690465ASep 1, 1987

Antiskid hydraulic pressure modulator for vehicle hydraulic braking system

NIPPON SOKEN49 citations93
US4484873ANov 27, 1984

Through vane type rotary compressor with specific chamber configuration

NIPPON SOKEN28 citations93
US4201930AMay 6, 1980

AC Generator having a clawtooth rotor with irregular trapizoidal teeth

NIPPON SOKEN46 citations93
US4597718AJul 1, 1986

Hydraulic fluid supply system with variable pump-displacement arrangement

NIPPON SOKEN28 citations92
US4557670ADec 10, 1985

Compressor

NIPPON SOKEN48 citations92
US4512728AApr 23, 1985

Combined rotary pump and compressor unit

NIPPON SOKEN33 citations92

NIPPON DENSO CO

19 patents
US5674058AOct 7, 1997

Scroll-type refrigerant compressor

NIPPON DENSO CO115 citations98
US5704219AJan 6, 1998

Air conditioning apparatus

NIPPON DENSO CO102 citations96
US5639225AJun 17, 1997

Scroll type compressor

NIPPON DENSO CO90 citations96
US5577897ANov 26, 1996

Scroll-type variable-capacity compressor having two control valves

NIPPON DENSO CO85 citations96
US5478212ADec 26, 1995

Swash plate type compressor

NIPPON DENSO CO66 citations96
US5451146ASep 19, 1995

Scroll-type variable-capacity compressor with bypass valve

NIPPON DENSO CO100 citations96
US5399076AMar 21, 1995

Rolling piston compressor

NIPPON DENSO CO59 citations96
US4762300AAug 9, 1988

Control valve for controlling fluid passage

NIPPON DENSO CO62 citations96
US5654887AAug 5, 1997

Braking force controller for electric vehicle

NIPPON DENSO CO57 citations95
US4963074AOct 16, 1990

Variable displacement swash-plate type compressor

NIPPON DENSO CO62 citations95
US5542829AAug 6, 1996

Scroll compressor

NIPPON DENSO CO24 citations93
US4765140AAug 23, 1988

Piezoelectric servomechanism apparatus

NIPPON DENSO CO30 citations93
US5549371AAug 27, 1996

Braking force controller and control method for electric car

NIPPON DENSO CO40 citations92
US5362208ANov 8, 1994

Swash plate type compressor

NIPPON DENSO CO29 citations92
US5022826AJun 11, 1991

Variable capacity type swash plate compressor

NIPPON DENSO CO38 citations92
US5000521AMar 19, 1991

Vehicle braking control apparatus

NIPPON DENSO CO29 citations92
US4932843AJun 12, 1990

Variable displacement swash-plate type compressor

NIPPON DENSO CO34 citations92
US4705323ANov 10, 1987

Brake control apparatus for vehicle

NIPPON DENSO CO35 citations92
US4616984AOct 14, 1986

Sliding-vane rotary compressor with specific cylinder bore profile

NIPPON DENSO CO26 citations92

DENSO CORP

4 patents

FUJITSU LTD

3 patents

Showing the top 50 of 93 patents by PatentIndex Score.