Jun KITAGAWA

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Matsumoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laser interferometer having a vibrator to modulate light for displa...
- Patent number 11,879,730
- Issue date Jan 23, 2024
- Seiko Epson Corporation
- Jun Kitagawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Laser Interferometer And Method Of Adjusting Optical Axis Of Laser...
- Publication number 20240384978
- Publication date Nov 21, 2024
- SEIKO EPSON CORPORATION
- Jun KITAGAWA
- G01 - MEASURING TESTING
Information Patent Application
Laser Interferometer
- Publication number 20240151643
- Publication date May 9, 2024
- SEIKO EPSON CORPORATION
- Jun KITAGAWA
- G01 - MEASURING TESTING
Information Patent Application
Laser Interferometer
- Publication number 20230288184
- Publication date Sep 14, 2023
- SEIKO EPSON CORPORATION
- Jun KITAGAWA
- G01 - MEASURING TESTING
Information Patent Application
LASER INTERFEROMETER
- Publication number 20220065613
- Publication date Mar 3, 2022
- SEIKO EPSON CORPORATION
- Jun KITAGAWA
- G01 - MEASURING TESTING