Takeshi KAMIKAWA

Person

Sakai City, Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of removing a substrate with a cleaving technique
- Patent number 12,205,847
- Issue date Jan 21, 2025
- The Regents of the University of California
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of obtaining a smooth surface with epitaxial lateral overgrowth
- Patent number 12,146,237
- Issue date Nov 19, 2024
- The Regents of the University of California
- Takeshi Kamikawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Photovoltaic devices, photovoltaic modules provided therewith, and...
- Patent number 11,316,061
- Issue date Apr 26, 2022
- SHARP KABUSHIKI KAISHA
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric conversion device
- Patent number 11,227,966
- Issue date Jan 18, 2022
- SHARP KABUSHIKI KAISHA
- Masatomi Harada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic device
- Patent number 10,658,526
- Issue date May 19, 2020
- SHARP KABUSHIKI KAISHA
- Masatomi Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic device
- Patent number 10,505,064
- Issue date Dec 10, 2019
- SHARP KABUSHIKI KAISHA
- Tokuaki Kuniyoshi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic device
- Patent number 10,355,145
- Issue date Jul 16, 2019
- SHARP KABUSHIKI KAISHA
- Masatomi Harada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Film-forming method
- Patent number 10,293,368
- Issue date May 21, 2019
- SHARP KABUSHIKI KAISHA
- Toshihiko Sakai
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Photoelectric conversion element and solar cell module provided wit...
- Patent number 10,134,928
- Issue date Nov 20, 2018
- SHARP KABUSHIKI KAISHA
- Masatomi Harada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Light emitting device, illuminating device and method of manufactur...
- Patent number 9,857,059
- Issue date Jan 2, 2018
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device
- Patent number 9,660,413
- Issue date May 23, 2017
- Sharp Kabushiki Kaisha
- Yoshinobu Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,437,787
- Issue date Sep 6, 2016
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device
- Patent number 9,190,806
- Issue date Nov 17, 2015
- Sharp Kabushiki Kaisha
- Yoshinobu Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor light emitting device and method for manufact...
- Patent number 8,803,165
- Issue date Aug 12, 2014
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 8,742,444
- Issue date Jun 3, 2014
- Sharp Kabushiki Kaisha
- Masataka Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device and method of fabricati...
- Patent number 8,735,192
- Issue date May 27, 2014
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor light-emitting chip, method of manufacture th...
- Patent number 8,664,688
- Issue date Mar 4, 2014
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor laser chip
- Patent number 8,571,083
- Issue date Oct 29, 2013
- Sharp Kabushiki Kaisha
- Yoshinobu Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor light emitting device and method of fabricati...
- Patent number 8,541,796
- Issue date Sep 24, 2013
- Sharp Kabushiki Kaisha
- Yoshinobu Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting apparatus, method for driving the light emitting app...
- Patent number 8,456,394
- Issue date Jun 4, 2013
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitride semiconductor light emitting device and method of fabricati...
- Patent number 8,368,095
- Issue date Feb 5, 2013
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor light emitting device, method of manufacturin...
- Patent number 8,367,441
- Issue date Feb 5, 2013
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting device and manufacturing method thereof
- Patent number 8,368,098
- Issue date Feb 5, 2013
- Sharp Kabushiki Kaisha
- Yoshinobu Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor device
- Patent number 8,368,183
- Issue date Feb 5, 2013
- Sharp Kabushiki Kaisha
- Eiji Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor wafer, nitride semiconductor chip, and method...
- Patent number 8,344,413
- Issue date Jan 1, 2013
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor light-emitting device and method of manufactu...
- Patent number 8,319,235
- Issue date Nov 27, 2012
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor layers on substrate having ridge portions wit...
- Patent number 8,288,794
- Issue date Oct 16, 2012
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus, method for driving the light emitting app...
- Patent number 8,248,335
- Issue date Aug 21, 2012
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitride semiconductor light-emitting device and method for fabricat...
- Patent number 8,129,732
- Issue date Mar 6, 2012
- Sharp Kabushiki Kaisha
- Masahumi Kondou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor light emitting device, method of manufacturin...
- Patent number 8,067,255
- Issue date Nov 29, 2011
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE, DISPLAY DEVICE, ELECTRONIC DEVICE, AND MANUF...
- Publication number 20240429263
- Publication date Dec 26, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, TEMPLATE SUBSTRATE,...
- Publication number 20240348003
- Publication date Oct 17, 2024
- KYOCERA CORPORATION
- Kentaro MURAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, METHOD FOR PRODUCING SEMICONDUCTOR SUBSTRA...
- Publication number 20240322078
- Publication date Sep 26, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND MANUFACTURING APPARAT...
- Publication number 20240313151
- Publication date Sep 19, 2024
- KYOCERA CORPORATION
- Kentaro MURAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER BODY, SEMICONDUCTOR LASER ELEMENT, SEMICONDUCTO...
- Publication number 20240283219
- Publication date Aug 22, 2024
- KYOCERA CORPORATION
- Kentaro MURAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICO...
- Publication number 20240275133
- Publication date Aug 15, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICO...
- Publication number 20240275132
- Publication date Aug 15, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, AND MANUFACTURING METHOD AND MANUFACTURING...
- Publication number 20240234137
- Publication date Jul 11, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARAT...
- Publication number 20240234141
- Publication date Jul 11, 2024
- KYOCERA CORPORATION
- Katsuaki MASAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...
- Publication number 20240234631
- Publication date Jul 11, 2024
- KYOCERA CORPORATION
- Yoshinobu KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, MANUFACTURING METHOD AND MANUFACTURING APP...
- Publication number 20240203732
- Publication date Jun 20, 2024
- KYOCERA CORPORATION
- Katsuaki MASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, MANUFACTURING METHOD AND MANUFACTURING APP...
- Publication number 20240191391
- Publication date Jun 13, 2024
- KYOCERA CORPORATION
- Toshihiro KOBAYASHI
- C30 - CRYSTAL GROWTH
Information Patent Application
TEMPLATE SUBSTRATE, METHOD AND APPARATUS FOR MANUFACTURING TEMPLATE...
- Publication number 20240145622
- Publication date May 2, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARAT...
- Publication number 20240136181
- Publication date Apr 25, 2024
- KYOCERA CORPORATION
- Katsuaki MASAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...
- Publication number 20240136470
- Publication date Apr 25, 2024
- KYOCERA CORPORATION
- Yoshinobu KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, AND MANUFACTURING METHOD AND MANUFACTURING...
- Publication number 20240136177
- Publication date Apr 25, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING BODY, METHOD AND APPARATUS FOR MANUFACTURING LIGHT-E...
- Publication number 20240120708
- Publication date Apr 11, 2024
- KYOCERA CORPORATION
- Yoshinobu KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING A RESONANT CAVITY AND DISTRIBUTED BRAGG REFLE...
- Publication number 20240079856
- Publication date Mar 7, 2024
- The Regents of the University of California
- Gandrothula Srinlvas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE
- Publication number 20240072198
- Publication date Feb 29, 2024
- KYOCERA CORPORATION
- Takeshi KAMIKAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
SMALL SIZE LIGHT EMITING DIODES FABRICATED VIA REGROWTH
- Publication number 20230411554
- Publication date Dec 21, 2023
- The Regents of the University of California
- Srinivas Gandrothula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF TRANSFERRING A PATTERN TO AN EPITAXIAL LAYER OF A LIGHT E...
- Publication number 20230402564
- Publication date Dec 14, 2023
- The Regents of the University of California
- Srinivas Grandrothula
- C30 - CRYSTAL GROWTH
Information Patent Application
TRANSFER PROCESS TO REALIZE SEMICONDUCTOR DEVICES
- Publication number 20230238477
- Publication date Jul 27, 2023
- The Regents of the University of California
- Srinivas Gandrothula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REMOVING A DEVICE USING AN EPITAXIAL LATERAL OVERGROWTH...
- Publication number 20230127257
- Publication date Apr 27, 2023
- The Regents of the University of California
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF REMOVING A SUBSTRATE WITH A CLEAVING TECHNIQUE
- Publication number 20230005793
- Publication date Jan 5, 2023
- The Regents of the University of California
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF REMOVING A SUBSTRATE
- Publication number 20220352410
- Publication date Nov 3, 2022
- The Regents of the University of California
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF REMOVING A SUBSTRATE
- Publication number 20220352409
- Publication date Nov 3, 2022
- The Regents of the University of California
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE AND LIGHT EMITTING DEVICE
- Publication number 20220247157
- Publication date Aug 4, 2022
- Kyocera Corporation
- Yoshinobu KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF OBTAINING A SMOOTH SURFACE WITH EPITAXIAL LATERAL OVERGROWTH
- Publication number 20210381124
- Publication date Dec 9, 2021
- The Regents of the University of California
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICES, PHOTOVOLTAIC MODULES PROVIDED THEREWITH, AND...
- Publication number 20210050467
- Publication date Feb 18, 2021
- Sharp Kabushiki Kaisha
- Takeshi Kamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICE
- Publication number 20190044018
- Publication date Feb 7, 2019
- SHARP KABUSHIKI KAISHA
- TOKUAKI KUNIYOSHI
- H01 - BASIC ELECTRIC ELEMENTS

Takeshi KAMIKAWA

Person

Patents Grantslast 30 patents

Method of removing a substrate with a cleaving technique

Method of obtaining a smooth surface with epitaxial lateral overgrowth

Photovoltaic devices, photovoltaic modules provided therewith, and...

Photoelectric conversion device

Photovoltaic device

Photovoltaic device

Photovoltaic device

Film-forming method

Photoelectric conversion element and solar cell module provided wit...

Light emitting device, illuminating device and method of manufactur...

Nitride semiconductor light emitting device

Semiconductor light emitting device

Nitride semiconductor light emitting device

Nitride semiconductor light emitting device and method for manufact...

Semiconductor light-emitting device

Nitride semiconductor light emitting device and method of fabricati...

Nitride semiconductor light-emitting chip, method of manufacture th...

Nitride semiconductor laser chip

Nitride semiconductor light emitting device and method of fabricati...

Light emitting apparatus, method for driving the light emitting app...

Nitride semiconductor light emitting device and method of fabricati...

Nitride semiconductor light emitting device, method of manufacturin...

Light emitting device and manufacturing method thereof

Nitride semiconductor device

Nitride semiconductor wafer, nitride semiconductor chip, and method...

Nitride semiconductor light-emitting device and method of manufactu...

Nitride semiconductor layers on substrate having ridge portions wit...

Light emitting apparatus, method for driving the light emitting app...

Nitride semiconductor light-emitting device and method for fabricat...

Nitride semiconductor light emitting device, method of manufacturin...

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE, DISPLAY DEVICE, ELECTRONIC DEVICE, AND MANUF...

MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, TEMPLATE SUBSTRATE,...

SEMICONDUCTOR SUBSTRATE, METHOD FOR PRODUCING SEMICONDUCTOR SUBSTRA...

SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND MANUFACTURING APPARAT...

SEMICONDUCTOR LASER BODY, SEMICONDUCTOR LASER ELEMENT, SEMICONDUCTO...

SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICO...

SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICO...

SEMICONDUCTOR SUBSTRATE, AND MANUFACTURING METHOD AND MANUFACTURING...

SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARAT...

MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...

SEMICONDUCTOR SUBSTRATE, MANUFACTURING METHOD AND MANUFACTURING APP...

SEMICONDUCTOR SUBSTRATE, MANUFACTURING METHOD AND MANUFACTURING APP...

TEMPLATE SUBSTRATE, METHOD AND APPARATUS FOR MANUFACTURING TEMPLATE...

SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARAT...

MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...

SEMICONDUCTOR SUBSTRATE, AND MANUFACTURING METHOD AND MANUFACTURING...

LIGHT-EMITTING BODY, METHOD AND APPARATUS FOR MANUFACTURING LIGHT-E...

METHOD OF FABRICATING A RESONANT CAVITY AND DISTRIBUTED BRAGG REFLE...

SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE

SMALL SIZE LIGHT EMITING DIODES FABRICATED VIA REGROWTH

METHOD OF TRANSFERRING A PATTERN TO AN EPITAXIAL LAYER OF A LIGHT E...

TRANSFER PROCESS TO REALIZE SEMICONDUCTOR DEVICES

METHOD FOR REMOVING A DEVICE USING AN EPITAXIAL LATERAL OVERGROWTH...

METHOD OF REMOVING A SUBSTRATE WITH A CLEAVING TECHNIQUE

METHOD OF REMOVING A SUBSTRATE

METHOD OF REMOVING A SUBSTRATE

OPTICAL DEVICE AND LIGHT EMITTING DEVICE

METHOD OF OBTAINING A SMOOTH SURFACE WITH EPITAXIAL LATERAL OVERGROWTH

PHOTOVOLTAIC DEVICES, PHOTOVOLTAIC MODULES PROVIDED THEREWITH, AND...

PHOTOVOLTAIC DEVICE