Kenji Watanabe

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing hexagonal boron nitride single crystals
- Patent number 8,529,696
- Issue date Sep 10, 2013
- National Institute for Materials Science
- Kenji Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solid-state high-luminance far ultraviolet light emitting element i...
- Patent number 8,258,603
- Issue date Sep 4, 2012
- National Institute for Materials Science
- Kenji Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Far ultraviolet with high luminance emitting high-purity hexagonal...
- Patent number 7,863,554
- Issue date Jan 4, 2011
- National Institute for Materials Science
- Kenji Watanabe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Production of a hexagonal boron nitride crystal body capable of emi...
- Patent number 7,811,909
- Issue date Oct 12, 2010
- National Institute for Materials Science
- Takashi Taniguchi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING HEXAGONAL BORON NITRIDE SINGLE CRYSTALS
- Publication number 20120291695
- Publication date Nov 22, 2012
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Kenji Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Application
PRODUCTION OF A HEXAGONAL BORON NITRIDE CRYSTAL BODY CAPABLE OF EMI...
- Publication number 20100120187
- Publication date May 13, 2010
- National Institute for Materials Science
- Takashi Taniguchi
- C30 - CRYSTAL GROWTH
Information Patent Application
Solid-state high-luminance far ultraviolet light emitting element i...
- Publication number 20100091803
- Publication date Apr 15, 2010
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Kenji Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Application
Far Ultraviolet With High Luminance Emitting High-Purity Hexagonal...
- Publication number 20090078851
- Publication date Mar 26, 2009
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Kenji Watanabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Single crystal of highly purified hexagonal boron nitride capable o...
- Publication number 20060185577
- Publication date Aug 24, 2006
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Kenji Watanabe
- C30 - CRYSTAL GROWTH