Tetsunori YANO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Blasting device
- Patent number 7,591,709
- Issue date Sep 22, 2009
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Grant
Blasting medium picking-apart device
- Patent number 7,543,769
- Issue date Jun 9, 2009
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Grant
Sponge blasting apparatus and sponge blasting method
- Patent number 7,465,215
- Issue date Dec 16, 2008
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Grant
Recovery device of blasting medium and method therefor
- Patent number 7,416,471
- Issue date Aug 26, 2008
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Grant
Blasting apparatus for outer surface of pipe
- Patent number 7,331,846
- Issue date Feb 19, 2008
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Grant
Blasting apparatus and blasting method
- Patent number 7,182,671
- Issue date Feb 27, 2007
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
BLASTING DEVICE
- Publication number 20080070486
- Publication date Mar 20, 2008
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Application
BLASTING APPARATUS FOR OUTER SURFACE OF PIPE
- Publication number 20080038990
- Publication date Feb 14, 2008
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Application
SPONGE BLASTING APPARATUS AND SPONGE BLASTING METHOD
- Publication number 20070218808
- Publication date Sep 20, 2007
- Hitachi Plant Technologies, Ltd.
- Tokuo Shimizu
- B24 - GRINDING POLISHING
Information Patent Application
RECOVERY DEVICE OF BLASTING MEDIUM AND METHOD THEREFOR
- Publication number 20070218809
- Publication date Sep 20, 2007
- Hitachi Plant Technologies, Ltd.
- Tokuo SHIMIZU
- B24 - GRINDING POLISHING
Information Patent Application
BLASTING MEDIUM PICKING-APART DEVICE
- Publication number 20070218816
- Publication date Sep 20, 2007
- Hitachi Plant Technologies, Ltd.
- Tokuo SHIMIZU
- B24 - GRINDING POLISHING
Information Patent Application
BLASTING APPARATUS AND BLASTING METHOD
- Publication number 20070042676
- Publication date Feb 22, 2007
- Hitachi Plant Technologies, Ltd.
- Tokuo SHIMIZU
- B24 - GRINDING POLISHING