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Takushi Hagita
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Tokorozawa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Satellite radio-controlled watch
Patent number
9,606,515
Issue date
Mar 28, 2017
Citizen Holdings Co., Ltd.
Takushi Hagita
G01 - MEASURING TESTING
Information
Patent Grant
Radio-controlled wristwatch
Patent number
8,861,315
Issue date
Oct 14, 2014
Citizen Holdings Co., Ltd.
Takushi Hagita
G04 - HOROLOGY
Information
Patent Grant
Radio-controlled wristwatch
Patent number
8,824,244
Issue date
Sep 2, 2014
Citizen Holdings Co., Ltd.
Akira Kato
G04 - HOROLOGY
Information
Patent Grant
Radio-controlled watch
Patent number
8,792,308
Issue date
Jul 29, 2014
Citizen Holdings Co., Ltd.
Akira Kato
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
RADIO-CONTROLLED WRISTWATCH
Publication number
20140016440
Publication date
Jan 16, 2014
CITIZEN WATCH CO., LTD
Akira Kato
G04 - HOROLOGY
Information
Patent Application
RADIO-CONTROLLED WRISTWATCH
Publication number
20140010053
Publication date
Jan 9, 2014
CITIZEN HOLDINGS CO., LTD.
Takushi Hagita
G04 - HOROLOGY
Information
Patent Application
SATELLITE RADIO-CONTROLLED WATCH
Publication number
20130009816
Publication date
Jan 10, 2013
CITIZEN WATCH CO., LTD
Takushi Hagita
G04 - HOROLOGY
Information
Patent Application
RADIO-CONTROLLED WATCH
Publication number
20130003506
Publication date
Jan 3, 2013
CITIZEN WATCH CO., LTD
Akira Kato
G04 - HOROLOGY