Hitoshi Ozawa

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Sakai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scroll type fluid apparatus with lubrication of rotation preventing...
- Patent number 4,637,786
- Issue date Jan 20, 1987
- Daikin Industries, Ltd.
- Yoshiaki Matoba
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSOR CONTROL METHOD
- Publication number 20230036994
- Publication date Feb 2, 2023
- DAIKIN INDUSTRIES, LTD.
- Minoru KITOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...