Daichi Usui

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phosphor and method of producing the same
- Patent number 10,858,583
- Issue date Dec 8, 2020
- Kabushiki Kaisha Toshiba
- Daichi Usui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Phosphor, method for producing phosphor and light emitting device
- Patent number 9,512,359
- Issue date Dec 6, 2016
- Kabushiki Kaisha Toshiba
- Daichi Usui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor of SiAlON crystal, method for producing phosphor and light...
- Patent number 9,487,696
- Issue date Nov 8, 2016
- Kabushiki Kaisha Toshiba
- Daichi Usui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Light emitting device
- Patent number 8,933,475
- Issue date Jan 13, 2015
- Kabushiki Kaisha Toshiba
- Katsutoshi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White light emitting lamp and white LED lighting apparatus includin...
- Patent number 8,710,532
- Issue date Apr 29, 2014
- Kabushiki Kaisha Toshiba
- Masahiko Yamakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COLD STORAGE MATERIAL, COLD STORAGE MATERIAL PARTICLE, GRANULATED P...
- Publication number 20240384149
- Publication date Nov 21, 2024
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRANULATED PARTICLE FOR COLD STORAGE MATERIAL PARTICLE, COLD STORAG...
- Publication number 20240287372
- Publication date Aug 29, 2024
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MAGNETIC COLD STORAGE MATERIAL PARTICLE, COLD STORAGE DEVICE, REFRI...
- Publication number 20240077233
- Publication date Mar 7, 2024
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLD STORAGE MATERIAL, COLD STORAGE MATERIAL PARTICLE, GRANULATED P...
- Publication number 20230303904
- Publication date Sep 28, 2023
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLD STORAGE MATERIAL PARTICLE, COLD STORAGE DEVICE, REFRIGERATOR,...
- Publication number 20230279281
- Publication date Sep 7, 2023
- Kabushiki Kaisha Toshiba
- Tomohiro YAMASHITA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
CERAMIC SCINTILLATOR, PHOTON-COUNTING TYPE X-RAY DETECTOR, AND METH...
- Publication number 20230204802
- Publication date Jun 29, 2023
- Toshiba Materials Co., Ltd.
- Daichi USUI
- G01 - MEASURING TESTING
Information Patent Application
COLD STORAGE MATERIAL, REFRIGERATOR, DEVICE INCORPORATING SUPERCOND...
- Publication number 20230002662
- Publication date Jan 5, 2023
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COLD STORAGE MATERIAL, REFRIGERATOR, DEVICE INCORPORATING SUPERCOND...
- Publication number 20230002663
- Publication date Jan 5, 2023
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COLD STORAGE MATERIAL, REFRIGERATOR, DEVICE INCORPORATING SUPERCOND...
- Publication number 20210309904
- Publication date Oct 7, 2021
- Kabushiki Kaisha Toshiba
- Takahiro KAWAMOTO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PHOSPHOR AND METHOD OF PRODUCING THE SAME
- Publication number 20180305615
- Publication date Oct 25, 2018
- Kabushiki Kaisha Toshiba
- Daichi USUI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHOR, METHOD FOR PRODUCING PHOSPHOR AND LIGHT EMITTING DEVICE
- Publication number 20150030855
- Publication date Jan 29, 2015
- Kabushiki Kaisha Toshiba
- Daichi Usui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHOR, METHOD FOR PRODUCING PHOSPHOR AND LIGHT EMITTING DEVICE
- Publication number 20150014726
- Publication date Jan 15, 2015
- Kabushiki Kaisha Toshiba
- Daichi Usui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHOR AND LIGHT EMITTING DEVICE
- Publication number 20130343059
- Publication date Dec 26, 2013
- Toshiba Materials Co., Ltd.
- Daichi Usui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20130240915
- Publication date Sep 19, 2013
- Toshiba Materials Co., Ltd.
- Katsutoshi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE LIGHT EMITTING LAMP AND WHITE LED LIGHTING APPARATUS INCLUDIN...
- Publication number 20130001628
- Publication date Jan 3, 2013
- Toshiba Materials Co., Ltd.
- Masahiko Yamakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Daichi Usui

Person

Patents Grantslast 30 patents

Phosphor and method of producing the same

Phosphor, method for producing phosphor and light emitting device

Phosphor of SiAlON crystal, method for producing phosphor and light...

Light emitting device

White light emitting lamp and white LED lighting apparatus includin...

Patents Applicationslast 30 patents

COLD STORAGE MATERIAL, COLD STORAGE MATERIAL PARTICLE, GRANULATED P...

GRANULATED PARTICLE FOR COLD STORAGE MATERIAL PARTICLE, COLD STORAG...

MAGNETIC COLD STORAGE MATERIAL PARTICLE, COLD STORAGE DEVICE, REFRI...

COLD STORAGE MATERIAL, COLD STORAGE MATERIAL PARTICLE, GRANULATED P...

COLD STORAGE MATERIAL PARTICLE, COLD STORAGE DEVICE, REFRIGERATOR,...

CERAMIC SCINTILLATOR, PHOTON-COUNTING TYPE X-RAY DETECTOR, AND METH...

COLD STORAGE MATERIAL, REFRIGERATOR, DEVICE INCORPORATING SUPERCOND...

COLD STORAGE MATERIAL, REFRIGERATOR, DEVICE INCORPORATING SUPERCOND...

COLD STORAGE MATERIAL, REFRIGERATOR, DEVICE INCORPORATING SUPERCOND...

PHOSPHOR AND METHOD OF PRODUCING THE SAME

PHOSPHOR, METHOD FOR PRODUCING PHOSPHOR AND LIGHT EMITTING DEVICE

PHOSPHOR, METHOD FOR PRODUCING PHOSPHOR AND LIGHT EMITTING DEVICE

PHOSPHOR AND LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE

WHITE LIGHT EMITTING LAMP AND WHITE LED LIGHTING APPARATUS INCLUDIN...