Tsutomu Isaka

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Main circuit of electric power generating apparatus for dispersed p...
- Patent number 8,237,302
- Issue date Aug 7, 2012
- Toyo Electric Mfg. Co., Ltd.
- Takashi Shiota
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Main circuit of electric power generating apparatus for dispersed p...
- Patent number 8,058,739
- Issue date Nov 15, 2011
- Toyo Electric Mfg. Co., Ltd.
- Takashi Shiota
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
Main circuit of electric power generating apparatus for dispersed p...
- Publication number 20120056603
- Publication date Mar 8, 2012
- Toyo Electric Mfg. Co., Ltd.
- Takashi Shiota
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Main Circuit of Generator for Distributed Power Supply
- Publication number 20090243294
- Publication date Oct 1, 2009
- Toyo Electric Mfg. Co., Ltd.
- Takashi Shiota
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...