Inventor
UJIHARA HIROKI
JP6 patents
Patents
6 patentsUS11635518B2Apr 25, 2023
Measurement apparatus and measurement method using a laser and beat signals
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US11415406B2Aug 16, 2022
Single sideband frequency modulated laser measurement for detecting a difference in a propagation distance
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US11867809B2Jan 9, 2024
Measurement apparatus and measurement method
MITUTOYO CORP1 citations61
US11885879B2Jan 30, 2024
Measurement apparatus and measurement method
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US12517222B2Jan 6, 2026
Data correction apparatus, measurement system, and correction method
MITUTOYO CORP0 citations46
US12386069B2Aug 12, 2025
Measurement apparatus and measurement method
MITUTOYO CORP0 citations46