Yasushi Sasa

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image acquisition device, image acquisition method and inspection a...
- Patent number 11,283,981
- Issue date Mar 22, 2022
- SCREEN HOLDINGS, CO., LTD.
- Yasushi Sasa
- G01 - MEASURING TESTING
Information Patent Grant
Image acquisition device, image acquisition method and inspection a...
- Patent number 11,252,317
- Issue date Feb 15, 2022
- SCREEN HOLDINGS, CO., LTD.
- Yasushi Sasa
- G01 - MEASURING TESTING
Information Patent Grant
Misalignment detection device and misalignment detection method
- Patent number 11,060,856
- Issue date Jul 13, 2021
- SCREEN Holdings Co., Ltd.
- Yasushi Sasa
- G01 - MEASURING TESTING
Information Patent Grant
Inspection apparatus and inspection method
- Patent number 10,613,037
- Issue date Apr 7, 2020
- SCREEN Holdings Co., Ltd.
- Yasushi Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Defect inspection apparatus, defect inspection method and program
- Patent number 7,440,605
- Issue date Oct 21, 2008
- Dainippon Screen Mfg. Co., Ltd.
- Yasushi Sasa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for detecting defects in periodic pattern on o...
- Patent number 7,436,993
- Issue date Oct 14, 2008
- Dainippon Screen Mfg. Co., Ltd.
- Hiroyuki Onishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pattern inspection apparatus and method
- Patent number 7,024,041
- Issue date Apr 4, 2006
- Dainippon Screen Mfg. Co., Ltd.
- Yasushi Sasa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE ACQUISITION DEVICE, IMAGE ACQUISITION METHOD AND INSPECTION A...
- Publication number 20200358935
- Publication date Nov 12, 2020
- SCREEN Holdings Co., Ltd.
- Yasushi Sasa
- G01 - MEASURING TESTING
Information Patent Application
MISALIGNMENT DETECTION DEVICE AND MISALIGNMENT DETECTION METHOD
- Publication number 20200348128
- Publication date Nov 5, 2020
- SCREEN Holdings Co., Ltd.
- Yasushi Sasa
- G01 - MEASURING TESTING
Information Patent Application
INSPECTION APPARATUS AND INSPECTION METHOD
- Publication number 20170219495
- Publication date Aug 3, 2017
- SCREEN Holdings Co., Ltd.
- Yasushi NAGATA
- G01 - MEASURING TESTING
Information Patent Application
WORKING UNIT CONTROL DEVICE, WORKING ROBOT, WORKING UNIT CONTROL ME...
- Publication number 20140094951
- Publication date Apr 3, 2014
- DAINIPPON SCREEN MFG. CO., LTD.
- Yasushi Sasa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Apparatus and method for detecting defect existing in pattern on ob...
- Publication number 20060133660
- Publication date Jun 22, 2006
- Dainippon Screen Mfg. Co., Ltd.
- Hiroshi Ogi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for detecting defects of pattern on object
- Publication number 20050271261
- Publication date Dec 8, 2005
- Dainippon Screen Mfg. Co., Ltd.
- Hiroyuki Onishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for inspecting pattern on object
- Publication number 20050244049
- Publication date Nov 3, 2005
- Dainippon Screen Mfg. Co., Ltd.
- Hiroyuki Onishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for detecting defects in periodic pattern on o...
- Publication number 20050232478
- Publication date Oct 20, 2005
- Dainippon Screen Mfg. Co., Ltd.
- Hiroyuki Onishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Defect inspection apparatus, defect inspection method and program
- Publication number 20040066962
- Publication date Apr 8, 2004
- Dainippon Screen Mfg. Co., Ltd.
- Yasushi Sasa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pattern inspection apparatus and method
- Publication number 20030031356
- Publication date Feb 13, 2003
- Dainippon Screen Mfg. Co., Ltd.
- Yasushi Sasa
- G01 - MEASURING TESTING

Yasushi Sasa

Person

Patents Grantslast 30 patents

Image acquisition device, image acquisition method and inspection a...

Image acquisition device, image acquisition method and inspection a...

Misalignment detection device and misalignment detection method

Inspection apparatus and inspection method

Defect inspection apparatus, defect inspection method and program

Apparatus and method for detecting defects in periodic pattern on o...

Pattern inspection apparatus and method

Patents Applicationslast 30 patents

IMAGE ACQUISITION DEVICE, IMAGE ACQUISITION METHOD AND INSPECTION A...

MISALIGNMENT DETECTION DEVICE AND MISALIGNMENT DETECTION METHOD

INSPECTION APPARATUS AND INSPECTION METHOD

WORKING UNIT CONTROL DEVICE, WORKING ROBOT, WORKING UNIT CONTROL ME...

Apparatus and method for detecting defect existing in pattern on ob...

Apparatus and method for detecting defects of pattern on object

Apparatus and method for inspecting pattern on object

Apparatus and method for detecting defects in periodic pattern on o...

Defect inspection apparatus, defect inspection method and program

Pattern inspection apparatus and method