Jun Usami

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical coordinate measuring device
- Patent number 9,778,023
- Issue date Oct 3, 2017
- Keyence Corporation
- Michio Osaki
- G01 - MEASURING TESTING
Information Patent Grant
Optical displacement meter
- Patent number 8,675,209
- Issue date Mar 18, 2014
- Keyence Corporation
- Jun Usami
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Coordinate Measuring Device
- Publication number 20150300808
- Publication date Oct 22, 2015
- KEYENCE CORPORATION
- Michio Osaki
- G01 - MEASURING TESTING
Information Patent Application
Optical Displacement Meter
- Publication number 20120154807
- Publication date Jun 21, 2012
- KEYENCE CORPORATION
- Jun Usami
- G01 - MEASURING TESTING