Inventor
FUKADA YOUICHI
JP7 patents
Patents
7 patentsUS11150353B2Oct 19, 2021
Time synchronization device, and method and program therefor
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Optical network system
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US7698290B2Apr 13, 2010
Error correction method and apparatus
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US11616661B2Mar 28, 2023
Transfer device and transfer method
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US11201825B2Dec 14, 2021
Transfer device and transfer method
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US10520605B2Dec 31, 2019
Satellite signal reception characteristic estimation apparatus, method thereof, and program thereof
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US9276670B2Mar 1, 2016
Self-diagnostic method for PON protection system, and PON protection system
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