Tsutomu SAKUYAMA

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Defect detection device, defect detection method, and program
- Patent number 11,216,936
- Issue date Jan 4, 2022
- SCREEN Holdings Co., Ltd.
- Tsutomu Sakuyama
- G01 - MEASURING TESTING
Information Patent Grant
Inspection apparatus and inspection method
- Patent number 11,199,509
- Issue date Dec 14, 2021
- SCREEN Holdings Co., Ltd.
- Tsutomu Sakuyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEFECT DETECTION DEVICE, DEFECT DETECTION METHOD, AND PROGRAM
- Publication number 20220084183
- Publication date Mar 17, 2022
- SCREEN Holdings Co., Ltd.
- Tsutomu SAKUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSPECTION METHOD AND INSPECTION APPARATUS
- Publication number 20210272257
- Publication date Sep 2, 2021
- SCREEN Holdings Co., Ltd.
- Tsutomu SAKUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSPECTION APPARATUS AND INSPECTION METHOD
- Publication number 20210140898
- Publication date May 13, 2021
- SCREEN Holdings Co., Ltd.
- Tsutomu SAKUYAMA
- G01 - MEASURING TESTING
Information Patent Application
DEFECT DETECTION DEVICE, DEFECT DETECTION METHOD, AND PROGRAM
- Publication number 20210027440
- Publication date Jan 28, 2021
- SCREEN Holdings Co., Ltd.
- Tsutomu SAKUYAMA
- G01 - MEASURING TESTING