Hirokatsu Kohsokabe

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Omitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-injection type scroll air compressor
- Patent number 8,585,376
- Issue date Nov 19, 2013
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hirotaka Kameya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil-free scroll compressor
- Patent number 8,202,057
- Issue date Jun 19, 2012
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hirokatsu Kohsokabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
WATER-INJECTION TYPE SCROLL AIR COMPRESSOR
- Publication number 20110129362
- Publication date Jun 2, 2011
- Hirotaka KAMEYA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OIL-FREE SCROLL COMPRESSOR
- Publication number 20100158733
- Publication date Jun 24, 2010
- Hirokatsu Kohsokabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...