Masao Tsukizawa

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Gunma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Circuit module
- Patent number 8,169,784
- Issue date May 1, 2012
- Sanyo Semiconductor Co., Ltd.
- Hideyuki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit device and method of manufacturing the same
- Patent number 8,107,255
- Issue date Jan 31, 2012
- Sanyo Semiconductor Co., Ltd.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit device and method of manufacturing the same
- Patent number 8,102,670
- Issue date Jan 24, 2012
- Sanyo Semiconductor Co., Ltd.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit device
- Patent number 8,102,655
- Issue date Jan 24, 2012
- Sanyo Semiconductor Co., Ltd.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit device
- Patent number 7,782,628
- Issue date Aug 24, 2010
- Sanyo Electric Co., Ltd.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit device, circuit module, and outdoor unit
- Patent number 7,751,194
- Issue date Jul 6, 2010
- Sanyo Electric Co., Ltd.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT DEVICE
- Publication number 20100284159
- Publication date Nov 11, 2010
- SANYO ELECTRIC CO., LTD.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090103276
- Publication date Apr 23, 2009
- SANYO ELECTRIC CO., LTD.
- Hideyuki SAKAMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090086455
- Publication date Apr 2, 2009
- SANYO ELECTRIC CO., LTD.
- Hideyuki SAKAMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT DEVICE, CIRCUIT MODULE, AND OUTDOOR UNIT
- Publication number 20090086431
- Publication date Apr 2, 2009
- SANYO ELECTRIC CO., LTD.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT DEVICE
- Publication number 20090086454
- Publication date Apr 2, 2009
- SANYO ELECTRIC CO., LTD.
- Hideyuki Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT MODULE
- Publication number 20090086442
- Publication date Apr 2, 2009
- SANYO ELECTRIC CO., LTD.
- Hideyuki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS