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Seiji Katayama
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Kariya, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Swash plate type compressor
Patent number
7,699,585
Issue date
Apr 20, 2010
Kabushiki Kaisha Toyota Jidoshokki
Tetsuhiko Fukanuma
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable displacement type compressor, air conditioner with the var...
Patent number
6,751,971
Issue date
Jun 22, 2004
Kabushiki Kaisha Toyota Jidoshokki
Masahiro Kawaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Swash plate type compressor
Patent number
6,694,864
Issue date
Feb 24, 2004
Kabushiki Kaisha Toyota Jidoshokki
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Single-headed piston for swash plate type compressor wherein head p...
Patent number
6,575,080
Issue date
Jun 10, 2003
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Fuminobu Enokijima
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Swash plate compressor and piston therefor
Patent number
6,546,841
Issue date
Apr 15, 2003
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Piston for compressors and method for producing the same
Patent number
6,526,869
Issue date
Mar 4, 2003
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Swash plate type compressor wherein piston head has inner sliding p...
Patent number
6,484,621
Issue date
Nov 26, 2002
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method of producing compressor piston
Patent number
6,453,555
Issue date
Sep 24, 2002
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method of making a swash plate type compressor piston whose head po...
Patent number
6,438,834
Issue date
Aug 27, 2002
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Masato Takamatsu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Blank used for manufacturing single-headed piston, and method of pr...
Patent number
6,395,404
Issue date
May 28, 2002
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compressor having piston rotation restricting structure with lubric...
Patent number
6,393,964
Issue date
May 28, 2002
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Seiji Katayama
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Swash plate type compressor piston wherein inner surface of hollow...
Patent number
6,378,416
Issue date
Apr 30, 2002
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Piston for swash plate type compressor, wherein head portion includ...
Patent number
6,332,394
Issue date
Dec 25, 2001
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Swash plate type compressor
Patent number
6,217,295
Issue date
Apr 17, 2001
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Swash plate compressor
Patent number
6,192,784
Issue date
Feb 27, 2001
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Takayuki Kato
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Swash plate of swash-plate compressor
Patent number
6,123,009
Issue date
Sep 26, 2000
Taiho Kogyo Co., Ltd.
Hiroshi Kanayama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Swash plate type compressor
Publication number
20060165536
Publication date
Jul 27, 2006
Tetsuhiko Fukanuma
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Sealing device and compressor
Publication number
20050156386
Publication date
Jul 21, 2005
Masaki Ota
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Variable displacement type compressor, air conditioner with the var...
Publication number
20030084674
Publication date
May 8, 2003
Masahiro Kawaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Piston for fluid machine and the fluid machine having the same
Publication number
20030075041
Publication date
Apr 24, 2003
Fuminobu Enokijima
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Swash plate type compressor
Publication number
20020174764
Publication date
Nov 28, 2002
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor
Publication number
20020172603
Publication date
Nov 21, 2002
Seiji Katayama
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Compressor piston and process for producing the compressor piston
Publication number
20010047720
Publication date
Dec 6, 2001
Takahiro Hoshida
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Piston for swash plate type compressor
Publication number
20010042438
Publication date
Nov 22, 2001
Fuminobu Enokijima
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Piston for swash-plate type compressor and manufacturing method of...
Publication number
20010037845
Publication date
Nov 8, 2001
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Hollow piston for compressor
Publication number
20010027721
Publication date
Oct 11, 2001
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Piston for compressors and method for producing the same
Publication number
20010025567
Publication date
Oct 4, 2001
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Method of producing swash plate type compressor piston
Publication number
20010023639
Publication date
Sep 27, 2001
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Swash plate compressor and piston therefor
Publication number
20010022132
Publication date
Sep 20, 2001
Takayuki Kato
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...