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Patents Grants
last 30 patents
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Patent Grant
Safety vest
Patent number
D725826
Issue date
Mar 31, 2015
Mugen Denko Co., Ltd.
Kenji Takeuchi
D29 - Equipment for safety, protection, and rescue
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Patents Applications
last 30 patents
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Patent Application
LIFE PRESERVER
Publication number
20120149260
Publication date
Jun 14, 2012
MUGEN DENKO CO., LTD.
Kozo OSHIO
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Trademark
last 30 trademarks
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Trademark
77604987 - HIT AIR
Serial number
77604987
Registration number
3877449
Filing date
Oct 31, 2008
Mugen Denko Co., Ltd.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments