P

Inventor

KAWASHIMA KENICHI

JP39 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

20 patents
US6543360B2Apr 8, 2003

Printing plate and printer using it

HITACHI LTD29 citations92
US6273348B1Aug 14, 2001

Fuel injection valve and direct injection engine using the same

HITACHI LTD26 citations92
US4867649ASep 19, 1989

Refrigerating system

HITACHI LTD33 citations92
US4425765AJan 17, 1984

Air conditioner for automobiles

HITACHI LTD34 citations92
US4321019AMar 23, 1982

Swash plate type compressor

HITACHI LTD32 citations91
US6176094B1Jan 23, 2001

Refrigerating machine oil composition, and refrigeration and compressor using the refrigerating machine oil composition

HITACHI LTD32 citations90
US4202182AMay 13, 1980

Multi-tube evaporator for a cooler used in an automobile

HITACHI LTD35 citations90
US4653991AMar 31, 1987

Vane type compressor with fluid pressure biased vanes

HITACHI LTD24 citations82
US6431473B2Aug 13, 2002

Fuel injection valve coated with anti-fouling perfluoropolyether film layer and associated method, and direct injection engine using same

HITACHI LTD10 citations74
US6087072AJul 11, 2000

Article having a light-controllable super-water-repellent surface and a printing machine using the article

HITACHI LTD6 citations74
US6027852AFeb 22, 2000

Article having a light-controllable super-water-repellent surface and a printing machine using the article

HITACHI LTD10 citations74
US4861245AAug 29, 1989

Scroll compressor with sealed pressure space biasing the orbiting scroll member

HITACHI LTD20 citations74
US4782712ANov 8, 1988

Variable displacement compressor

HITACHI LTD14 citations74
US4702684AOct 27, 1987

Slide vane type compressor with increased suction part-cross-sectional area

HITACHI LTD9 citations74
US4515514AMay 7, 1985

Vane-type rotary machine

HITACHI LTD16 citations73
US4326838AApr 27, 1982

Swash plate type compressor for use in air-conditioning system for vehicles

HITACHI LTD15 citations73
US4815943AMar 28, 1989

Variable displacement wobble plate compressor with capacity control valve

HITACHI LTD16 citations71
US6443375B2Sep 3, 2002

Fuel injection valve coated with anti-fouling perfluoropolyether film layer and associated method, and direct injection engine using same

HITACHI LTD1 citations63
US4636148AJan 13, 1987

Vane type compressor with volume control

HITACHI LTD6 citations63
US3989426ANov 2, 1976

Vane pump

HITACHI LTD6 citations62

FUJITSU LTD

11 patents

YAZAKI CORP

7 patents

IBM

1 patent