Mitsuru Kawagoe

Follow

Person

Machida-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
α-SiAlON, light-emitting device and use thereof
- Patent number 9,024,519
- Issue date May 5, 2015
- Denki Kagaku Kogyo Kabushiki Kaisha
- Ryozo Nonogaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
α-sialon phosphor, method for producing same, and light-emitting de...
- Patent number 8,663,500
- Issue date Mar 4, 2014
- Denki Kagaku Kogyo Kabushiki Kaisha
- Hideyuki Emoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fluorescent material, process for producing the same and illuminato...
- Patent number 8,080,174
- Issue date Dec 20, 2011
- Denki Kagaku Kogyo Kabushiki Kaisha
- Takashi Kawasaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PARTICLES HAVING SPECIFIC LOW-ORDER TITANIUM OXIDE CRYSTAL COMPOSIT...
- Publication number 20240092652
- Publication date Mar 21, 2024
- DENKA COMPANY LIMITED
- Takuji KOBAYASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PHOSPHOR, METHOD OF PRODUCING PHOSPHOR, LIGHT-EMITTING ELEMENT, LIG...
- Publication number 20220367760
- Publication date Nov 17, 2022
- DENKA COMPANY LIMITED
- Hiroaki TOYOSHIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
alpha-SIALON, LIGHT-EMITTING DEVICE AND USE THEREOF
- Publication number 20130293093
- Publication date Nov 7, 2013
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Ryozo Nonogaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ALPHA-SIALON PHOSPHOR, METHOD FOR PRODUCING SAME, AND LIGHT-EMITTIN...
- Publication number 20110279018
- Publication date Nov 17, 2011
- Hideyuki Emoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FLUORESCENT MATERIAL, PROCESS FOR PRODUCING THE SAME AND ILLUMINATO...
- Publication number 20100219741
- Publication date Sep 2, 2010
- Takashi Kawasaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...