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Masaharu Kobayashi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ferroelectric memory device and operation method thereof
Patent number
11,765,907
Issue date
Sep 19, 2023
Japan Science and Technology Agency
Masaharu Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
11,145,658
Issue date
Oct 12, 2021
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
11,107,821
Issue date
Aug 31, 2021
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
11,056,493
Issue date
Jul 6, 2021
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self-forming spacers using oxidation
Patent number
10,833,156
Issue date
Nov 10, 2020
ELPIS TECHNOLOGIES INC.
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-forming spacers using oxidation
Patent number
10,566,417
Issue date
Feb 18, 2020
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structures including an integrated FinFET with deep t...
Patent number
10,535,662
Issue date
Jan 14, 2020
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
10,361,207
Issue date
Jul 23, 2019
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
10,269,806
Issue date
Apr 23, 2019
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self-forming spacers using oxidation
Patent number
10,068,967
Issue date
Sep 4, 2018
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
10,050,039
Issue date
Aug 14, 2018
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor structures with deep trench capacitor and methods of...
Patent number
10,042,968
Issue date
Aug 7, 2018
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self-forming spacers using oxidation
Patent number
9,773,865
Issue date
Sep 26, 2017
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective dopant junction for a group III-V semiconductor device
Patent number
9,679,775
Issue date
Jun 13, 2017
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structures including an integrated finFET with deep t...
Patent number
9,576,096
Issue date
Feb 21, 2017
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selective dopant junction for a group III-V semiconductor device
Patent number
9,418,846
Issue date
Aug 16, 2016
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gate-array type intergated circuit semiconductor device
Patent number
4,984,050
Issue date
Jan 8, 1991
NEC Corporation
Masaharu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit semiconductor device having improved wiring stru...
Patent number
4,825,276
Issue date
Apr 25, 1989
NEC Corporation
Masaharu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL ARRAY DEVICE
Publication number
20230014841
Publication date
Jan 19, 2023
Japan Science and Technology Agency
Masaharu KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FERROELECTRIC MEMORY DEVICE AND OPERATION METHOD THEREOF
Publication number
20220157833
Publication date
May 19, 2022
Japan Science and Technology Agency
Masaharu KOBAYASHI
G11 - INFORMATION STORAGE
Information
Patent Application
SELF-FORMING SPACERS USING OXIDATION
Publication number
20200075714
Publication date
Mar 5, 2020
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20200051984
Publication date
Feb 13, 2020
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20190279987
Publication date
Sep 12, 2019
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20190206871
Publication date
Jul 4, 2019
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELF-FORMING SPACERS USING OXIDATION
Publication number
20180294334
Publication date
Oct 11, 2018
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20180286866
Publication date
Oct 4, 2018
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20180225405
Publication date
Aug 9, 2018
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELF-FORMING SPACERS USING OXIDATION
Publication number
20170263702
Publication date
Sep 14, 2017
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20170117281
Publication date
Apr 27, 2017
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20170025418
Publication date
Jan 26, 2017
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE DOPANT JUNCTION FOR A GROUP III-V SEMICONDUCTOR DEVICE
Publication number
20160329211
Publication date
Nov 10, 2016
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE DOPANT JUNCTION FOR A GROUP III-V SEMICONDUCTOR DEVICE
Publication number
20160254150
Publication date
Sep 1, 2016
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELF-FORMING SPACERS USING OXIDATION
Publication number
20160086796
Publication date
Mar 24, 2016
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20150135156
Publication date
May 14, 2015
International Business Machines Corporation
Kevin K. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STRUCTURES WITH DEEP TRENCH CAPACITOR AND METHODS OF...
Publication number
20150021610
Publication date
Jan 22, 2015
International Business Machines Corporation
Kevin K. Chan
H01 - BASIC ELECTRIC ELEMENTS