Katsumi Katou

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Patents Grantslast 30 patents

Information Patent Grant
Scroll compressor and refrigeration device
- Patent number 12,196,203
- Issue date Jan 14, 2025
- Daikin Industries, Ltd.
- Katsumi Katou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll-type compressor with oil grooves on scroll sliding surfaces
- Patent number 10,480,509
- Issue date Nov 19, 2019
- Daikin Industries, Ltd.
- Yasuhiro Murakami
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Injection port and orbiting-side wrap for a scroll compressor
- Patent number 9,163,632
- Issue date Oct 20, 2015
- Daikin Industries, Ltd.
- Katsumi Katou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary compressor
- Patent number 6,077,058
- Issue date Jun 20, 2000
- Daikin Industries, Ltd.
- Kenichi Saitou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SCROLL COMPRESSOR AND REFRIGERATION DEVICE
- Publication number 20240191712
- Publication date Jun 13, 2024
- DAIKIN INDUSTRIES, LTD.
- Katsumi KATOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SCROLL-TYPE COMPRESSOR
- Publication number 20180051697
- Publication date Feb 22, 2018
- Yasuhiro MURAKAMI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SCROLL COMPRESSOR
- Publication number 20150004040
- Publication date Jan 1, 2015
- DAIKIN INDUSTRIES, LTD.
- Katsumi Katou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SCROLL COMPRESSOR
- Publication number 20140017108
- Publication date Jan 16, 2014
- Takashi Uekawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...