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OGK Hanbai Kabushiki Kaisha
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Higashi Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Helmet cover and helmet
Patent number
6,332,228
Issue date
Dec 25, 2001
O.G.K. Hanbai Co., Ltd.
Tomohiko Takahara
A42 - HEADWEAR
Information
Patent Grant
Helmet with a ventilating function and ventilating shutter device
Patent number
6,263,513
Issue date
Jul 24, 2001
O.G.K. Hanbai Co., Ltd.
Takeshi Murakami
A42 - HEADWEAR
Information
Patent Grant
Helmet for bicyclist
Patent number
D407857
Issue date
Apr 6, 1999
O.G.K. Hanbai Co., Ltd.
Takeshi Murakami
D29 - Equipment for safety, protection, and rescue
Information
Patent Grant
Frame for sunglasses
Patent number
D381036
Issue date
Jul 15, 1997
OGK Hanbai Co, Ltd.
Hidehito Kimura
D16 - Photography and optical equipment
Information
Patent Grant
Eyeglass connection device
Patent number
5,592,242
Issue date
Jan 7, 1997
O.G.K. Hanbai Co., Ltd.
Yuzuru Ooie
G02 - OPTICS
Information
Patent Grant
Frames of sunglasses
Patent number
D376810
Issue date
Dec 24, 1996
OGK Hanbai Co. Ltd.
Yuzuru Ohie
D16 - Photography and optical equipment
Information
Patent Grant
Helmet body for bicyclist
Patent number
D373857
Issue date
Sep 17, 1996
O.G.K. Hanbai Co., Ltd.
Tomihiro Fujita
D29 - Equipment for safety, protection, and rescue
Information
Patent Grant
Helmet for bicyclist
Patent number
D372559
Issue date
Aug 6, 1996
O.G.K. Hanbai
Takeshi Murakami
D27 - Tobacco and smokers' supplies
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76436458 - OGK
Serial number
76436458
Registration number
2845903
Filing date
Jul 30, 2002
O.G.K. HANBAI CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75879334
Serial number
75879334
Registration number
2448951
Filing date
Dec 27, 1999
OGK Hanbai Kabushiki Kaisha
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74737045 - Z ZEAL OPTICS
Serial number
74737045
Registration number
2159264
Filing date
Aug 31, 1995
OGK Hanbai Kabushiki Kaisha
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments