Yoshiyuki KAWATA

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Tsuchiura-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Calibration method for optical rotation probe
- Patent number 12,298,121
- Issue date May 13, 2025
- Tokyo Seimitsu Co., Ltd.
- Yoshiyuki Kawata
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL SHAPE MEASURING DEVICE, REFERENCE SURFACE POSITIO...
- Publication number 20240393097
- Publication date Nov 28, 2024
- TOKYO SEIMITSU CO., LTD.
- Yoshiyuki KAWATA
- G01 - MEASURING TESTING
Information Patent Application
ADJUSTMENT METHOD FOR SHAPE MEASURING DEVICE
- Publication number 20240393098
- Publication date Nov 28, 2024
- TOKYO SEIMITSU CO., LTD.
- Yoshiyuki KAWATA
- G01 - MEASURING TESTING
Information Patent Application
SURFACE SHAPE MEASURING DEVICE AND SURFACE SHAPE MEASUREMENT METHOD
- Publication number 20240393104
- Publication date Nov 28, 2024
- TOKYO SEIMITSU CO., LTD.
- Yoshiyuki KAWATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CALIBRATION METHOD FOR OPTICAL ROTATION PROBE
- Publication number 20240011767
- Publication date Jan 11, 2024
- TOKYO SEIMITSU CO., LTD.
- Yoshiyuki KAWATA
- G01 - MEASURING TESTING