Shingo OIDATE

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dust capture device and projection type image display apparatus
- Patent number 8,292,980
- Issue date Oct 23, 2012
- Panasonic Corporation
- Shigekazu Yamagishi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
DUST CAPTURE DEVICE AND PROJECTION TYPE IMAGE DISPLAY APPARATUS
- Publication number 20100077926
- Publication date Apr 1, 2010
- PANASONIC CORPORATION
- Shigekazu YAMAGISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE