Tenka Ouyo

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent element, compound and material for organ...
- Patent number 10,903,428
- Issue date Jan 26, 2021
- UDC Ireland Limited
- Tetsu Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Materials for an organic electroluminescence element, electrolumine...
- Patent number 9,525,139
- Issue date Dec 20, 2016
- UDC Ireland Limited
- Tetsu Kitamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Organic Electroluminescent Element, Compound and Material For Organ...
- Publication number 20170098767
- Publication date Apr 6, 2017
- UDC IRELAND LIMITED
- Tetsu Kitamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS FOR AN ORGANIC ELECTROLUMINESCENCE ELEMENT, ELECTROLUMINE...
- Publication number 20130264547
- Publication date Oct 10, 2013
- UDC IRELAND LIMITED
- Tetsu Kitamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...