Hiroaki SAKUTA

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light-emitting device, exhibit-irradiating illuminati...
- Patent number 9,070,843
- Issue date Jun 30, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Sakuta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White light-emitting device and illumination device
- Patent number 8,890,403
- Issue date Nov 18, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Sakuta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White light-emitting semiconductor devices
- Patent number 8,829,778
- Issue date Sep 9, 2014
- Mitsubishi Chemical Corporation
- Hiroaki Sakuta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White semiconductor light emitting device
- Patent number 8,829,780
- Issue date Sep 9, 2014
- Mitsubishi Chemical Corporation
- Hiroaki Sakuta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Semiconductor light-emitting device, semiconductor light-emitting s...
- Patent number 8,779,455
- Issue date Jul 15, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Sakuta
- F21 - LIGHTING
Information Patent Grant
White light-emitting semiconductor devices
- Patent number 8,581,488
- Issue date Nov 12, 2013
- Mitsubishi Chemical Corporation
- Hiroaki Sakuta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light control apparatus for light emitting device and illumination...
- Patent number 8,508,141
- Issue date Aug 13, 2013
- Mitsubishi Chemical Corporation
- Toru Takeda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND ILLUMINATION DEVICE
- Publication number 20140362885
- Publication date Dec 11, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- F21 - LIGHTING
Information Patent Application
WHITE LIGHT-EMITTING SEMICONDUCTOR DEVICES
- Publication number 20140042896
- Publication date Feb 13, 2014
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE, EXHIBIT-IRRADIATING ILLUMINATI...
- Publication number 20130277694
- Publication date Oct 24, 2013
- Hiroaki SAKUTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WHITE LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE
- Publication number 20130264937
- Publication date Oct 10, 2013
- Hiroaki SAKUTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE, SEMICONDUCTOR LIGHT-EMITTING S...
- Publication number 20130082289
- Publication date Apr 4, 2013
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Sakuta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WHITE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20120319565
- Publication date Dec 20, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE
- Publication number 20120286646
- Publication date Nov 15, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE
- Publication number 20120267999
- Publication date Oct 25, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE
- Publication number 20120212123
- Publication date Aug 23, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
WHITE LIGHT-EMITTING SEMICONDUCTOR DEVICES
- Publication number 20120112626
- Publication date May 10, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki SAKUTA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LIGHT CONTROL APPARATUS FOR LIGHT EMITTING DEVICE AND ILLUMINATION...
- Publication number 20110260633
- Publication date Oct 27, 2011
- MITSUBISHI CHEMICAL CORPORATION
- Toru Takeda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Hiroaki SAKUTA

Person

Patents Grantslast 30 patents

Semiconductor light-emitting device, exhibit-irradiating illuminati...

White light-emitting device and illumination device

White light-emitting semiconductor devices

White semiconductor light emitting device

Semiconductor light-emitting device, semiconductor light-emitting s...

White light-emitting semiconductor devices

Light control apparatus for light emitting device and illumination...

Patents Applicationslast 30 patents

SEMICONDUCTOR LIGHT EMITTING DEVICE AND ILLUMINATION DEVICE

WHITE LIGHT-EMITTING SEMICONDUCTOR DEVICES

SEMICONDUCTOR LIGHT-EMITTING DEVICE, EXHIBIT-IRRADIATING ILLUMINATI...

WHITE LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE

SEMICONDUCTOR LIGHT-EMITTING DEVICE, SEMICONDUCTOR LIGHT-EMITTING S...

WHITE SEMICONDUCTOR LIGHT EMITTING DEVICE

HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE

HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE

HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE

WHITE LIGHT-EMITTING SEMICONDUCTOR DEVICES

LIGHT CONTROL APPARATUS FOR LIGHT EMITTING DEVICE AND ILLUMINATION...