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Hiroyuki Konishi
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Chiba-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Secondary battery charging device and secondary battery charging sy...
Patent number
8,847,543
Issue date
Sep 30, 2014
NTT DoCoMo, Inc.
Shigeki Yagi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Switch structure and electronic device
Patent number
7,405,373
Issue date
Jul 29, 2008
Seiko Instruments Inc.
Hiroyuki Konishi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SECONDARY BATTERY CHARGING DEVICE AND SECONDARY BATTERY CHARGING SY...
Publication number
20120206086
Publication date
Aug 16, 2012
Shigeki Yagi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Switch structure and electronic device
Publication number
20080023316
Publication date
Jan 31, 2008
Hiroyuki Konishi
H01 - BASIC ELECTRIC ELEMENTS