Kazuhiro Nagayama

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Iridium complex compound, and composition, organic electroluminesce...
- Patent number 11,430,961
- Issue date Aug 30, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Koichi Ishibashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iridium complex compound, composition containing the compound and s...
- Patent number 11,404,652
- Issue date Aug 2, 2022
- Mitsubishi Chemical Corporation
- Kazuhiro Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iridium complex compound, composition containing the compound and s...
- Patent number 11,038,126
- Issue date Jun 15, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Iridium complex compound, process for producing the compound, compo...
- Patent number 10,600,974
- Issue date Mar 24, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Koichi Ishibashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for organic electroluminescent element, organic electro...
- Patent number 9,899,606
- Issue date Feb 20, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Hideki Gorohmaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iridium complex compound, solution composition containing the compo...
- Patent number 9,799,837
- Issue date Oct 24, 2017
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
IRIDIUM COMPLEX COMPOUND, COMPOSITION FOR ORGANIC ELECTROLUMINESCEN...
- Publication number 20240373739
- Publication date Nov 7, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro NAGAYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Iridium Complex Compound, Iridium Complex Compound-Containing Compo...
- Publication number 20240147833
- Publication date May 2, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Iridium Complex Compound, Iridium-Complex-Compound-Containing Compo...
- Publication number 20230002428
- Publication date Jan 5, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...
- Publication number 20220069238
- Publication date Mar 3, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro NAGAYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IRIDIUM COMPLEX COMPOUND
- Publication number 20210323986
- Publication date Oct 21, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro NAGAYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...
- Publication number 20210257564
- Publication date Aug 19, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro NAGAYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...
- Publication number 20200317706
- Publication date Oct 8, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...
- Publication number 20200274078
- Publication date Aug 27, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTRO...
- Publication number 20180123054
- Publication date May 3, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Hideki GOROHMARU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IRIDIUM COMPLEX COMPOUND, PROCESS FOR PRODUCING THE COMPOUND, COMPO...
- Publication number 20160293866
- Publication date Oct 6, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Koichi ISHIBASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTRO...
- Publication number 20160043325
- Publication date Feb 11, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Hideki GOROHMARU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IRIDIUM COMPLEX COMPOUND, AND COMPOSITION, ORGANIC ELECTROLUMINESCE...
- Publication number 20150155502
- Publication date Jun 4, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Koichi ISHIBASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IRIDIUM COMPLEX COMPOUND, SOLUTION COMPOSITION CONTAINING THE COMPO...
- Publication number 20140319505
- Publication date Oct 30, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro NAGAYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
High-Purity Oxydiphthalic Acid Anhydride and Process for Producing...
- Publication number 20080281073
- Publication date Nov 13, 2008
- MITSUBISHI CHEMICAL CORPORATION
- Kazuhiro Nagayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kazuhiro Nagayama

Person

Patents Grantslast 30 patents

Iridium complex compound, and composition, organic electroluminesce...

Iridium complex compound, composition containing the compound and s...

Iridium complex compound, composition containing the compound and s...

Iridium complex compound, process for producing the compound, compo...

Composition for organic electroluminescent element, organic electro...

Iridium complex compound, solution composition containing the compo...

Patents Applicationslast 30 patents

IRIDIUM COMPLEX COMPOUND, COMPOSITION FOR ORGANIC ELECTROLUMINESCEN...

Iridium Complex Compound, Iridium Complex Compound-Containing Compo...

Iridium Complex Compound, Iridium-Complex-Compound-Containing Compo...

IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...

IRIDIUM COMPLEX COMPOUND

IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...

IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...

IRIDIUM COMPLEX COMPOUND, COMPOSITION CONTAINING THE COMPOUND AND S...

COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTRO...

IRIDIUM COMPLEX COMPOUND, PROCESS FOR PRODUCING THE COMPOUND, COMPO...

COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTRO...

IRIDIUM COMPLEX COMPOUND, AND COMPOSITION, ORGANIC ELECTROLUMINESCE...

IRIDIUM COMPLEX COMPOUND, SOLUTION COMPOSITION CONTAINING THE COMPO...

High-Purity Oxydiphthalic Acid Anhydride and Process for Producing...