Yu KURATA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical waveguide element and manufacturing method thereof
- Patent number 11,947,171
- Issue date Apr 2, 2024
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- G02 - OPTICS
Information Patent Grant
Phase modulator, control method for phase modulator, and fringe pro...
- Patent number 11,002,995
- Issue date May 11, 2021
- Olympus Corporation
- Daichi Watanabe
- G02 - OPTICS
Information Patent Grant
Illumination apparatus
- Patent number 10,969,281
- Issue date Apr 6, 2021
- Olympus Corporation
- Daichi Watanabe
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Circuit Device, Integrated Optical Device And Method For Ma...
- Publication number 20250030484
- Publication date Jan 23, 2025
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated Optical Device and Manufacturing Method Thereof
- Publication number 20240219639
- Publication date Jul 4, 2024
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- G02 - OPTICS
Information Patent Application
Optical Waveguide Device and Method for Manufacturing the Same
- Publication number 20230280524
- Publication date Sep 7, 2023
- Nippon Telegraph and Telephone Corporation
- Yoshie Morimoto
- G02 - OPTICS
Information Patent Application
Optical Waveguide Device and Method for Manufacturing the Same
- Publication number 20230266534
- Publication date Aug 24, 2023
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- G02 - OPTICS
Information Patent Application
Three-Dimensional Measurement System
- Publication number 20230194248
- Publication date Jun 22, 2023
- Nippon Telegraph and Telephone Corporation
- Kei Watanabe
- G01 - MEASURING TESTING
Information Patent Application
Photonic Integrated Optical Device
- Publication number 20230161104
- Publication date May 25, 2023
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- G02 - OPTICS
Information Patent Application
Optical Waveguide Element
- Publication number 20220334309
- Publication date Oct 20, 2022
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- G02 - OPTICS
Information Patent Application
Optical Waveguide Element and Manufacturing Method Thereof
- Publication number 20220163738
- Publication date May 26, 2022
- Nippon Telegraph and Telephone Corporation
- Yu Kurata
- G02 - OPTICS
Information Patent Application
PHASE MODULATOR, CONTROL METHOD FOR PHASE MODULATOR, AND FRINGE PRO...
- Publication number 20190339549
- Publication date Nov 7, 2019
- OLYMPUS CORPORATION
- Daichi WATANABE
- G02 - OPTICS
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20190339055
- Publication date Nov 7, 2019
- OLYMPUS CORPORATION
- Daichi WATANABE
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL MEASUREMENT APPARATUS
- Publication number 20190339069
- Publication date Nov 7, 2019
- OLYMPUS CORPORATION
- Daichi WATANABE
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Optical waveguide element and manufacturing method thereof

Phase modulator, control method for phase modulator, and fringe pro...

Illumination apparatus

Patents Applicationslast 30 patents

Optical Circuit Device, Integrated Optical Device And Method For Ma...

Integrated Optical Device and Manufacturing Method Thereof

Optical Waveguide Device and Method for Manufacturing the Same

Optical Waveguide Device and Method for Manufacturing the Same

Three-Dimensional Measurement System

Photonic Integrated Optical Device

Optical Waveguide Element

Optical Waveguide Element and Manufacturing Method Thereof

PHASE MODULATOR, CONTROL METHOD FOR PHASE MODULATOR, AND FRINGE PRO...

ILLUMINATION APPARATUS

OPTICAL MEASUREMENT APPARATUS