Izumi Muto

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Hikari, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power distribution transformer and tank therefor
- Patent number 8,432,244
- Issue date Apr 30, 2013
- Hitachi Industrial Equipment Systems Co., Ltd.
- Masao Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power distribution transformer and tank therefor
- Patent number 8,143,985
- Issue date Mar 27, 2012
- Hitachi Industrial Equipment Systems Co., Ltd.
- Masao Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power distribution transformer and tank therefor
- Patent number 7,843,298
- Issue date Nov 30, 2010
- Hitachi Industrial Equipment Systems Co., Ltd.
- Masao Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrathin stainless steel foil
- Patent number 6,187,452
- Issue date Feb 13, 2001
- Nippon Steel Corporation
- Izumi Muto
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
POWER DISTRIBUTION TRANSFORMER AND TANK THEREFOR
- Publication number 20120146754
- Publication date Jun 14, 2012
- Masao Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER DISTRIBUTION TRANSFORMER AND TANK THEREFOR
- Publication number 20110043313
- Publication date Feb 24, 2011
- Masao Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power distribution transformer and tank therefor
- Publication number 20060151191
- Publication date Jul 13, 2006
- Masao Hosokawa
- H01 - BASIC ELECTRIC ELEMENTS