P

Inventor

MATSUOKA AKIO

JP14 patents
⚠️ This page may combine multiple inventors who share the name “MATSUOKA AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON DENSO CO

6 patents
US4715792ADec 29, 1987

Variable capacity vane type compressor

NIPPON DENSO CO73 citations96
US4807445AFeb 28, 1989

Refrigeration system

NIPPON DENSO CO96 citations94
US4829777AMay 16, 1989

Refrigeration system

NIPPON DENSO CO38 citations92
US4646535AMar 3, 1987

Temperature and pressure monitored refrigeration system

NIPPON DENSO CO50 citations92
US4715800ADec 29, 1987

Rotary compressor with clutch actuated by hydraulic fluid and compressed fluid

NIPPON DENSO CO24 citations80
US4828463AMay 9, 1989

Rotary compressor with clutch and bypass control actuated by hydraulic fluid

NIPPON DENSO CO14 citations71

DENSO CORP

3 patents
US6065957AMay 23, 2000

Catalyst combustion apparatus

DENSO CORP53 citations90
US7248790B2Jul 24, 2007

Heating device for vehicle

DENSO CORP14 citations82
US7820905B2Oct 26, 2010

Thermoelectric conversion device and manufacture method for the same

DENSO CORP2 citations61

NEC CORP

2 patents
US5462889AOct 31, 1995

Method of fabricating a semiconductor device with a polycrystalline silicon resistive layer

NEC CORP11 citations66
US5372953ADec 13, 1994

Method of manufacturing a bipolar transistor included in an integrated circuit having no field oxide film between a p-type region and its electrode

NEC CORP1 citations51

HONDA MOTOR CO LTD

1 patent
US6098894AAug 8, 2000

Apparatus for supplying fuel to vehicular combustion heater

HONDA MOTOR CO LTD11 citations71

SUMITOMO ELECTRIC INDUSTRIES

1 patent
US4673220AJun 16, 1987

Brake pressure control valve assembly having a bypass function

SUMITOMO ELECTRIC INDUSTRIES3 citations62

MATSUOKA AKIO

1 patent
US8269313B2Sep 18, 2012

Bipolar transistor including conductive first and second protection layers

MATSUOKA AKIO0 citations45