Inventor
MATSUZAKI SHO
JP8 patents
Patents
8 patentsUS6463010B1Oct 8, 2002
Electronic timepiece and method for controlling the same
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US12451841B2Oct 21, 2025
Circuit device and oscillator
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US12273071B2Apr 8, 2025
Circuit device and oscillator
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US11531367B2Dec 20, 2022
Circuit device and real-time clock device
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US10135391B2Nov 20, 2018
Oscillation circuit, electronic apparatus, and moving object
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US10128854B2Nov 13, 2018
Oscillation circuit, electronic apparatus, and moving object
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US11836001B2Dec 5, 2023
Circuit device and real-time clock device
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US11196287B2Dec 7, 2021
Real-time clock module, electronic device, and vehicle
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