Membership
Tour
Register
Log in
Hidetoshi Tanaka
Follow
Person
Kokubunji, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Piezoelectric power generation system and sensor system
Patent number
7,176,601
Issue date
Feb 13, 2007
Hitachi, Ltd.
Hidetoshi Tanaka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibrational power generation device vibrator
Patent number
7,112,911
Issue date
Sep 26, 2006
Hitachi, Ltd.
Hidetoshi Tanaka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Power generation device and power generation method
Publication number
20050088059
Publication date
Apr 28, 2005
Hitachi., Ltd.
Norio Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Piezoelectric power generation system and sensor system
Publication number
20050052097
Publication date
Mar 10, 2005
Hitachi, Ltd.
Hidetoshi Tanaka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Vibrational power generation device vibrator
Publication number
20050040654
Publication date
Feb 24, 2005
Hitachi, Ltd.
Hidetoshi Tanaka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER