Koyu Takahashi

Inventor

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Work History

Patent OwnerApplications FiledYear
OCLARO JAPAN, INC.
2
2
2
2
2009
2013
2015
2017
Fuji Electrochemical Co., Ltd.
1
1996

Inventor Addresses

AddressDuration
Kanagawa, JPOct 03, 17 - Jan 11, 22
Kosai, JPFeb 02, 99 - Feb 02, 99
Yokohama, JPMay 20, 10 - Jun 18, 20

Technology Profile

Technology Matters
G01J: MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1
G02B: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4
H01F: MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
112241202022Print circuit board, optical module, and optical transmission equipment1
2020/0196,4382020PRINT CIRCUIT BOARD, OPTICAL MODULE, AND OPTICAL TRANSMISSION EQUIPMENT0
106098122020Printed circuit board, optical module, and optical transmission equipment1
101285542018Printed circuit board, optical module, and transmission equipment0
101161162018Printed circuit board and optical module1

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