Masafumi Ito

Person

Kariya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Variable displacement compressor
- Patent number 7,530,797
- Issue date May 12, 2009
- Kabushiki Kaisha Toyota Jidoshokki
- Masafumi Ito
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressors
- Patent number 6,629,823
- Issue date Oct 7, 2003
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Masaki Ota
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Structure for collecting leaking oil in compressor
- Patent number 6,112,639
- Issue date Sep 5, 2000
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Refrigerating system incorporating therein a variable capacity refr...
- Patent number 5,653,119
- Issue date Aug 5, 1997
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multiple-cylinder piston type refrigerant compressor
- Patent number 5,556,260
- Issue date Sep 17, 1996
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kenji Takenaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tiltable swash plate type compressor
- Patent number 5,517,900
- Issue date May 21, 1996
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Axial multi-piston compressor having rotary valve for allowing resi...
- Patent number 5,501,579
- Issue date Mar 26, 1996
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Swash plate type variable displacement compressor
- Patent number 5,486,098
- Issue date Jan 23, 1996
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Reciprocating-piston type refrigerant compressor with an improved r...
- Patent number 5,380,165
- Issue date Jan 10, 1995
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Refrigerant gas guiding mechanism for piston type compressor
- Patent number 5,368,449
- Issue date Nov 29, 1994
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable displacement compressor
- Patent number 5,318,410
- Issue date Jun 7, 1994
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Chuichi Kawamura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Variable displacement compressor
- Publication number 20060008359
- Publication date Jan 12, 2006
- Masafumi Ito
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Vehicle air conditioner
- Publication number 20030070800
- Publication date Apr 17, 2003
- Masafumi Ito
- B60 - VEHICLES IN GENERAL
Information Patent Application
Die-casting method and die-casting apparatus
- Publication number 20020153120
- Publication date Oct 24, 2002
- Masafumi Ito
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Die-casting method and die-casting apparatus
- Publication number 20020148591
- Publication date Oct 17, 2002
- Osamu Hiramatsu
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Hollow head piston and compressor having the same
- Publication number 20020018725
- Publication date Feb 14, 2002
- Masaki Ota
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Compressors
- Publication number 20010031205
- Publication date Oct 18, 2001
- Masaki Ota
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Masafumi Ito

Person

Patents Grantslast 30 patents

Variable displacement compressor

Compressors

Structure for collecting leaking oil in compressor

Refrigerating system incorporating therein a variable capacity refr...

Multiple-cylinder piston type refrigerant compressor

Tiltable swash plate type compressor

Axial multi-piston compressor having rotary valve for allowing resi...

Swash plate type variable displacement compressor

Reciprocating-piston type refrigerant compressor with an improved r...

Refrigerant gas guiding mechanism for piston type compressor

Variable displacement compressor

Patents Applicationslast 30 patents

Variable displacement compressor

Vehicle air conditioner

Die-casting method and die-casting apparatus

Die-casting method and die-casting apparatus

Hollow head piston and compressor having the same

Compressors