Takao KOSUGI

Follow

Person

Anan-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wavelength converting device
- Patent number 9,909,750
- Issue date Mar 6, 2018
- Nichia Corporation
- Jun Kawamata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wave-length conversion inorganic member, and method for manufacturi...
- Patent number 9,835,310
- Issue date Dec 5, 2017
- Nichia Corporation
- Hiroto Tamaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Wavelength converting device
- Patent number 9,562,667
- Issue date Feb 7, 2017
- Nichia Corporation
- Jun Kawamata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light emitting device
- Patent number 9,048,405
- Issue date Jun 2, 2015
- Nichia Corporation
- Daisuke Sanga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wave-length conversion inorganic member, and method for manufacturi...
- Patent number 8,994,259
- Issue date Mar 31, 2015
- Nichia Corporation
- Hiroto Tamaki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH CONVERTING DEVICE
- Publication number 20170102135
- Publication date Apr 13, 2017
- Nichia Corporation.
- Jun KAWAMATA
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERTING DEVICE
- Publication number 20150316233
- Publication date Nov 5, 2015
- Nichia Corporation.
- Jun KAWAMATA
- F21 - LIGHTING
Information Patent Application
WAVE-LENGTH CONVERSION INORGANIC MEMBER, AND METHOD FOR MANUFACTURI...
- Publication number 20150159836
- Publication date Jun 11, 2015
- Nichia Corporation.
- Hiroto TAMAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20140175491
- Publication date Jun 26, 2014
- Nichia Corporation.
- Daisuke SANGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVE-LENGTH CONVERSION INORGANIC MEMBER, AND METHOD FOR MANUFACTURI...
- Publication number 20130257264
- Publication date Oct 3, 2013
- Nichia Corporation.
- Hiroto TAMAKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...