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Sendai-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Temperature sensor device and radiation thermometer using this devi...
Patent number
9,759,613
Issue date
Sep 12, 2017
HME CO., LTD.
Mitsuteru Kimura
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Optical coupling structure and optical fiber amplifier
Patent number
9,140,850
Issue date
Sep 22, 2015
Furukawa Electric Co., Ltd.
Yu Mimura
G02 - OPTICS
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last 30 patents
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Patent Application
OPTICAL COUPLING STRUCTURE AND OPTICAL FIBER AMPLIFIER
Publication number
20150168642
Publication date
Jun 18, 2015
TOHOKU GAKUIN
Yu MIMURA
G02 - OPTICS