Inventor
KAWAMURA YURIKO
JP10 patents
Patents
10 patentsUS11592629B2Feb 28, 2023
Optical module
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US10890787B2Jan 12, 2021
Optical modulator
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US12099266B2Sep 24, 2024
Optical circuit with common ground configuration for resistors and thermo-optic phase shifters
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US12449607B2Oct 21, 2025
Optical module
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US12248181B2Mar 11, 2025
Optical module
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US12055765B2Aug 6, 2024
Optical module
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US11567275B2Jan 31, 2023
Optical module
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US10852618B2Dec 1, 2020
Optical modulator having interconnecting ground electrodes for coplanar waveguides
NIPPON TELEGRAPH & TELEPHONE1 citations61
US12332489B2Jun 17, 2025
Opto-electronic integrated module
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US10601522B2Mar 24, 2020
Optical receiver
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