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Takaaki Ami
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Nitride-based III-V group compound semiconductor
Patent number
9,911,894
Issue date
Mar 6, 2018
Sony Corporation
Akira Ohmae
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growing a nitride-based III-V Group compound semiconductor
Patent number
9,034,738
Issue date
May 19, 2015
Sony Corporation
Akira Ohmae
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growing a nitride-based III-V group compound semiconductor
Patent number
8,859,401
Issue date
Oct 14, 2014
Sony Corporation
Akira Ohmae
C30 - CRYSTAL GROWTH
Information
Patent Grant
Light-emitting diode, method for making light-emitting diode, integ...
Patent number
7,754,504
Issue date
Jul 13, 2010
Sony Corporation
Akira Ohmae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric capacitor manufacturing method and semiconductor storage...
Patent number
6,995,069
Issue date
Feb 7, 2006
Sony Corporation
Katsuyuki Hironaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crystal growth method of oxide, cerium oxide, promethium oxide, mul...
Patent number
6,927,436
Issue date
Aug 9, 2005
Sony Corporation
Takaaki Ami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crystal growth method of an oxide and multi-layered structure of ox...
Patent number
6,749,686
Issue date
Jun 15, 2004
Sony Corporation
Takaaki Ami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CRYSTAL GROWTH METHOD OF OXIDE, CERIUM OXIDE, PROMETHIUM OXIDE, MUL...
Patent number
6,610,548
Issue date
Aug 26, 2003
Sony Corporation
Takaaki Ami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Driving system and actuator
Patent number
6,577,039
Issue date
Jun 10, 2003
Sony Corporation
Yuichi Ishida
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Dielectric capacitor manufacturing method and semiconductor storage...
Patent number
6,544,857
Issue date
Apr 8, 2003
Sony Corporation
Katsuyuki Hironaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state displacement element, optical element, and interference...
Patent number
6,400,489
Issue date
Jun 4, 2002
Sony Corporation
Masayuki Suzuki
G02 - OPTICS
Information
Patent Grant
Method of producing bismuth layered compound
Patent number
6,251,360
Issue date
Jun 26, 2001
Sony Corporation
Takaaki Ami
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Layer-structured oxide and process of producing the same
Patent number
6,207,082
Issue date
Mar 27, 2001
Sony Corporation
Masayuki Suzuki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Layer crystal structure oxide, production method thereof and memory...
Patent number
6,174,463
Issue date
Jan 16, 2001
Sony Corporation
Akio Machida
C30 - CRYSTAL GROWTH
Information
Patent Grant
Ferroelectric memory device and their manufacturing methods
Patent number
6,171,871
Issue date
Jan 9, 2001
Sony Corporation
Akio Machida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layered crystal structure oxide
Patent number
6,143,679
Issue date
Nov 7, 2000
Sony Corporation
Naomi Nagasawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Manufacturing method for ferroelectric film and nonvolatile memory...
Patent number
6,114,199
Issue date
Sep 5, 2000
Sony Corporation
Chiharu Isobe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layer crystal structure oxide, production method thereof, and memor...
Patent number
6,106,616
Issue date
Aug 22, 2000
Sony Corporation
Akio Machida
C30 - CRYSTAL GROWTH
Information
Patent Grant
Ferroelectric capacitor and manufacturing the same using bismuth la...
Patent number
6,004,392
Issue date
Dec 21, 1999
Sony Corporation
Chiharu Isobe
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for producing bismuth compounds, and bismuth compounds
Patent number
5,976,624
Issue date
Nov 2, 1999
Sony Corporation
Takaaki Ami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of producing bismuth layered compound
Patent number
5,935,549
Issue date
Aug 10, 1999
Sony Corporation
Takaaki Ami
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing bismuth compounds
Patent number
5,904,766
Issue date
May 18, 1999
Sony Corporation
Takaaki Ami
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR GROWING A NITRIDE-BASED III-V GROUP COMPOUND SEMICONDUCTOR
Publication number
20150228846
Publication date
Aug 13, 2015
SONY CORPORATION
Akira Ohmae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING SAME, INTEGRATED...
Publication number
20110212559
Publication date
Sep 1, 2011
SONY CORPORATION
Akira Ohmae
C30 - CRYSTAL GROWTH
Information
Patent Application
LIGHT-EMITTING DIODE, METHOD FOR MAKING LIGHT-EMITTING DIODE, INTEG...
Publication number
20100308349
Publication date
Dec 9, 2010
SONY CORPORATION
Akira Ohmae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING SAME, INTEGRATED...
Publication number
20070085093
Publication date
Apr 19, 2007
Akira Ohmae
C30 - CRYSTAL GROWTH
Information
Patent Application
LIGHT-EMITTING DIODE, METHOD FOR MAKING LIGHT-EMITTING DIODE, INTEG...
Publication number
20060258027
Publication date
Nov 16, 2006
Akira Ohmae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Crystal growth method of oxide, cerium oxide, promethium oxide, mul...
Publication number
20030136331
Publication date
Jul 24, 2003
Takaaki Ami
C30 - CRYSTAL GROWTH
Information
Patent Application
Dielectric capacitor manufacturing method and semiconductor storage...
Publication number
20030036243
Publication date
Feb 20, 2003
Katsuyuki Hironaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FERROELECTRIC, MEMORY DEVICE AND THEIR MANUFACTURING METHODS
Publication number
20020130337
Publication date
Sep 19, 2002
AKIO MACHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Crystal growth method of an oxide and multi-layered structure of ox...
Publication number
20020119659
Publication date
Aug 29, 2002
Takaaki Ami
C30 - CRYSTAL GROWTH
Information
Patent Application
Driving system and actuator
Publication number
20010029401
Publication date
Oct 11, 2001
Yuichi Ishida
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...