Noboru Masuda

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricant compositions for refrigerating machine employing HFC-32,...
- Patent number 6,221,274
- Issue date Apr 24, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yasushi Akahori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerant-circulating system, and refrigerant compressor and refr...
- Patent number 6,189,322
- Issue date Feb 20, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Keisaku Ishihara
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerating machine oil composition for use with HFC refrigerant
- Patent number 5,653,909
- Issue date Aug 5, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Muraki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Refrigerant circulating system
- Patent number 5,531,080
- Issue date Jul 2, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Takuho Hirahara
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration device using hydrofluorocarbon refrigerant
- Patent number 5,419,144
- Issue date May 30, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Susumu Kawaguchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Refrigeration device using hydrofluorocarbon refrigerant
- Patent number 5,355,695
- Issue date Oct 18, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Susumu Kawaguchi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Scroll type fluid transferring machine with thermoplastic Oldham ring
- Patent number 5,071,329
- Issue date Dec 10, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Fumiaki Sano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Noboru Masuda

Person

Patents Grantslast 30 patents

Lubricant compositions for refrigerating machine employing HFC-32,...

Refrigerant-circulating system, and refrigerant compressor and refr...

Refrigerating machine oil composition for use with HFC refrigerant

Refrigerant circulating system

Refrigeration device using hydrofluorocarbon refrigerant

Refrigeration device using hydrofluorocarbon refrigerant

Scroll type fluid transferring machine with thermoplastic Oldham ring