Hiraku Shiizaki

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Two-cylinder hermetic compressor
- Patent number 10,767,651
- Issue date Sep 8, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shiho Furuya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two-cylinder hermetic compressor
- Patent number 10,273,957
- Issue date Apr 30, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shiho Furuya
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Two-cylinder hermetic compressor
- Patent number 10,233,928
- Issue date Mar 19, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shiho Furuya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary compressor having a cylinder block of sintered metal
- Patent number 6,447,274
- Issue date Sep 10, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hideyuki Horihata
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
TWO-CYLINDER HERMETIC COMPRESSOR
- Publication number 20170248139
- Publication date Aug 31, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Shiho FURUYA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TWO-CYLINDER HERMETIC COMPRESSOR
- Publication number 20170248140
- Publication date Aug 31, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Shiho FURUYA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TWO-CYLINDER HERMETIC COMPRESSOR
- Publication number 20170248138
- Publication date Aug 31, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Shiho FURUYA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...