Joseph Marquez

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Laguna, PH

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing glass substrate for magnetic disk and method f...
- Patent number 8,715,777
- Issue date May 6, 2014
- Hoya Corporation
- Joseph Marquez
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for producing glass substrate for magnetic disk and method f...
- Patent number 8,383,196
- Issue date Feb 26, 2013
- Hoya Corporation
- Joseph Marquez
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING GLASS SUBSTRATE FOR MAGNETIC DISK AND METHOD F...
- Publication number 20120213921
- Publication date Aug 23, 2012
- HOYA GLASS DISK PHILIPPINES, INC.
- JOSEPH MARQUEZ
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR PRODUCING GLASS SUBSTRATE FOR MAGNETIC DISK AND METHOD F...
- Publication number 20090136659
- Publication date May 28, 2009
- HOYA CORPORATION
- Joseph Marquez
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...