Masanori YASUDA

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Matsumoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Projector
- Patent number 12,315,400
- Issue date May 27, 2025
- Seiko Epson Corporation
- Masanori Yasuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light modulation apparatus, optical module, and projector
- Patent number 10,890,834
- Issue date Jan 12, 2021
- Seiko Epson Corporation
- Tomoharu Masuda
- G02 - OPTICS
Information Patent Grant
Projector
- Patent number 10,466,577
- Issue date Nov 5, 2019
- Seiko Epson Corporation
- Masanori Yasuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polarization conversion element and projector
- Patent number 10,088,743
- Issue date Oct 2, 2018
- Seiko Epson Corporation
- Masanori Yasuda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PROJECTOR
- Publication number 20240155086
- Publication date May 9, 2024
- SEIKO EPSON CORPORATION
- Masanori YASUDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR
- Publication number 20240127727
- Publication date Apr 18, 2024
- SEIKO EPSON CORPORATION
- Masanori YASUDA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT MODULATION APPARATUS, OPTICAL MODULE, AND PROJECTOR
- Publication number 20200278597
- Publication date Sep 3, 2020
- SEIKO EPSON CORPORATION
- Tomoharu MASUDA
- G02 - OPTICS
Information Patent Application
PROJECTOR
- Publication number 20190041740
- Publication date Feb 7, 2019
- SEIKO EPSON CORPORATION
- Masanori YASUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POLARIZATION CONVERSION ELEMENT AND PROJECTOR
- Publication number 20180217487
- Publication date Aug 2, 2018
- SEIKO EPSON CORPORATION
- Masanori YASUDA
- G02 - OPTICS