Hideharu Hatakeyama

Person

Isesaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Variable-displacement inclined plate compressor
- Patent number 6,212,995
- Issue date Apr 10, 2001
- Sanden Corporation
- Yutaka Hasegawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Power transmission mechanism
- Patent number 5,944,156
- Issue date Aug 31, 1999
- Abbott Laboratories
- Hideharu Hatakeyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wobble plate type compressor with a drive shaft attached to a cam r...
- Patent number 4,870,893
- Issue date Oct 3, 1989
- Sanden Corporation
- Hareo Takahashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wobble plate type compressor with a drive shaft attached to a cam r...
- Patent number 4,870,894
- Issue date Oct 3, 1989
- Sanden Corporation
- Hiroshi Toyoda
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wobble plate type compressor with a drive shaft attached to a cam r...
- Patent number 4,869,154
- Issue date Sep 26, 1989
- Sanden Corporation
- Hareo Takahashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston ring for a piston in a refrigerant compressor
- Patent number 4,697,992
- Issue date Oct 6, 1987
- Sanden Corporation
- Hideharu Hatakeyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piston assembly for a refrigerant compressor
- Patent number 4,594,055
- Issue date Jun 10, 1986
- Sanden Corporation
- Hideharu Hatakeyama
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Hideharu Hatakeyama

Person

Patents Grantslast 30 patents

Variable-displacement inclined plate compressor

Power transmission mechanism

Wobble plate type compressor with a drive shaft attached to a cam r...

Wobble plate type compressor with a drive shaft attached to a cam r...

Wobble plate type compressor with a drive shaft attached to a cam r...

Piston ring for a piston in a refrigerant compressor

Piston assembly for a refrigerant compressor