Hayato OHBA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laser-induced breakdown spectroscope
- Patent number 12,313,554
- Issue date May 27, 2025
- Keyence Corporation
- Hayato Ohba
- G01 - MEASURING TESTING
Information Patent Grant
Magnifying observation apparatus
- Patent number 10,890,747
- Issue date Jan 12, 2021
- Keyence Corporation
- Woobum Kang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LASER-INDUCED BREAKDOWN SPECTROSCOPE
- Publication number 20230032192
- Publication date Feb 2, 2023
- KEYENCE CORPORATION
- Hayato OHBA
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS DEVICE
- Publication number 20230035039
- Publication date Feb 2, 2023
- KEYENCE CORPORATION
- Kenichiro HIROSE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALYSIS DEVICE AND ANALYSIS METHOD
- Publication number 20220349848
- Publication date Nov 3, 2022
- KEYENCE CORPORATION
- Hayato OHBA
- G01 - MEASURING TESTING
Information Patent Application
Magnifying Observation Apparatus
- Publication number 20200174240
- Publication date Jun 4, 2020
- KEYENCE CORPORATION
- Woobum KANG
- G02 - OPTICS