Katuharu Fujio

Person

Kouga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Scroll compressor with axially biased scroll
- Patent number 5,520,526
- Issue date May 28, 1996
- Matsushita Electric Industrial Co., Ltd.
- Katuharu Fujio
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll compressor with lubrication passages to the main bearing, re...
- Patent number 5,263,822
- Issue date Nov 23, 1993
- Matsushita Electric Industrial Co., Ltd.
- Katuharu Fujio
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary type multi-stage compressor with vanes biased by oil pressure
- Patent number 5,242,280
- Issue date Sep 7, 1993
- Matsushita Electric Industrial Co., Ltd.
- Katuharu Fujio
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll compressor with heat insulating and soundproof cover in bott...
- Patent number 5,037,278
- Issue date Aug 6, 1991
- Matsushita Electric Industrial Co., Ltd.
- Katuharu Fujio
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electrically driven compressor with a peripheral housing weld
- Patent number RE33652
- Issue date Jul 30, 1991
- Matsushita Electric Industrial Co., Ltd.
- Michio Yamamura
- 418 - Rotary expansible chamber devices
Information Patent Grant
Enclosed type electric compressor
- Patent number 4,995,789
- Issue date Feb 26, 1991
- Matsushita Electric Industrial Co. Ltd.
- Katuharu Fujio
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll compressor with thrust support means
- Patent number 4,958,993
- Issue date Sep 25, 1990
- Matsushita Electric Industrial Co., Ltd.
- Katuharu Fujio
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electrically driven compressor with a peripheral housing weld
- Patent number 4,744,737
- Issue date May 17, 1988
- Matsushita Electric Industrial Co., Ltd.
- Michio Yamamura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary vane compressor with valve control of oil to bias the vanes
- Patent number 4,342,547
- Issue date Aug 3, 1982
- Matsushita Electric Industrial Co., Ltd.
- Kaichi Yamada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Katuharu Fujio

Person

Patents Grantslast 30 patents

Scroll compressor with axially biased scroll

Scroll compressor with lubrication passages to the main bearing, re...

Rotary type multi-stage compressor with vanes biased by oil pressure

Scroll compressor with heat insulating and soundproof cover in bott...

Electrically driven compressor with a peripheral housing weld

Enclosed type electric compressor

Scroll compressor with thrust support means

Electrically driven compressor with a peripheral housing weld

Rotary vane compressor with valve control of oil to bias the vanes