Atsushi TSUMITA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage element, semiconductor device, magnetic recording array, an...
- Patent number 11,974,507
- Issue date Apr 30, 2024
- TDK Corporation
- Atsushi Tsumita
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin-orbit torque magnetoresistance effect element and magnetic memory
- Patent number 11,637,236
- Issue date Apr 25, 2023
- TDK Corporation
- Tomoyuki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spin element and magnetic memory
- Patent number 11,624,790
- Issue date Apr 11, 2023
- TDK Corporation
- Atsushi Tsumita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic memory
- Patent number 11,600,768
- Issue date Mar 7, 2023
- TDK Corporation
- Tomoyuki Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin element and magnetic memory
- Patent number 11,280,854
- Issue date Mar 22, 2022
- TDK Corporation
- Atsushi Tsumita
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage element, semiconductor device, magnetic recording array, an...
- Patent number 11,145,345
- Issue date Oct 12, 2021
- TDK Corporation
- Atsushi Tsumita
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin element and reservoir element
- Patent number 11,139,340
- Issue date Oct 5, 2021
- TDK Corporation
- Yohei Shiokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin-orbit-torque magnetization rotational element, spin-orbit-torq...
- Patent number 11,056,641
- Issue date Jul 6, 2021
- TDK Corporation
- Atsushi Tsumita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic memory
- Patent number 10,944,045
- Issue date Mar 9, 2021
- TDK Corporation
- Tomoyuki Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic memory
- Patent number 10,529,914
- Issue date Jan 7, 2020
- TDK Corporation
- Yuji Kakinuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic memory
- Patent number 10,205,088
- Issue date Feb 12, 2019
- TDK Corporation
- Tomoyuki Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head, head gimbal assembly, and magnetic recording and rep...
- Patent number 9,530,437
- Issue date Dec 27, 2016
- TDK Corporation
- Tomohiko Shibuya
- G11 - INFORMATION STORAGE
Information Patent Grant
High-frequency amplifier
- Patent number 9,503,035
- Issue date Nov 22, 2016
- TDK Corporation
- Tomohiko Shibuya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency amplifier circuit, semiconductor device, and magneti...
- Patent number 9,252,716
- Issue date Feb 2, 2016
- TDK Corporation
- Sadaharu Yoneda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency amplifier
- Patent number 9,184,706
- Issue date Nov 10, 2015
- TDK Corporation
- Tomohiko Shibuya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias control circuit
- Patent number 9,099,968
- Issue date Aug 4, 2015
- TDK Corporation
- Tomohiko Shibuya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency amplifier
- Patent number 8,896,380
- Issue date Nov 25, 2014
- TDK Corporation
- Tomihiko Shibuya
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
STORAGE ELEMENT, SEMICONDUCTOR DEVICE, MAGNETIC RECORDING ARRAY, AN...
- Publication number 20240276890
- Publication date Aug 15, 2024
- TDK Corporation
- Atsushi TSUMITA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEMORY
- Publication number 20230189663
- Publication date Jun 15, 2023
- TDK Corporation
- Tomoyuki SASAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN ELEMENT AND MAGNETIC MEMORY
- Publication number 20220163606
- Publication date May 26, 2022
- TDK Corporation
- Atsushi TSUMITA
- G01 - MEASURING TESTING
Information Patent Application
STORAGE ELEMENT, SEMICONDUCTOR DEVICE, MAGNETIC RECORDING ARRAY, AN...
- Publication number 20210399211
- Publication date Dec 23, 2021
- TDK Corporation
- Atsushi TSUMITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPIN ELEMENT AND MAGNETIC MEMORY
- Publication number 20210364580
- Publication date Nov 25, 2021
- TDK Corporation
- Atsushi TSUMITA
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN ELEMENT AND RESERVOIR ELEMENT
- Publication number 20210249470
- Publication date Aug 12, 2021
- TDK Corporation
- Yohei SHIOKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN-ORBIT TORQUE MAGNETORESISTANCE EFFECT ELEMENT AND MAGNETIC MEMORY
- Publication number 20210184105
- Publication date Jun 17, 2021
- TDK Corporation
- Tomoyuki SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MEMORY
- Publication number 20210159397
- Publication date May 27, 2021
- TDK Corporation
- Tomoyuki SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE ELEMENT, SEMICONDUCTOR DEVICE, MAGNETIC RECORDING ARRAY, AN...
- Publication number 20200312392
- Publication date Oct 1, 2020
- TDK Corporation
- Atsushi TSUMITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPIN-ORBIT-TORQUE MAGNETIZATION ROTATIONAL ELEMENT, SPIN-ORBIT-TORQ...
- Publication number 20200136023
- Publication date Apr 30, 2020
- TDK Corporation
- Atsushi TSUMITA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEMORY
- Publication number 20190189909
- Publication date Jun 20, 2019
- TDK Corporation
- Tomoyuki SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MEMORY
- Publication number 20190051815
- Publication date Feb 14, 2019
- TDK Corporation
- Yuji KAKINUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MEMORY
- Publication number 20180123022
- Publication date May 3, 2018
- TDK Corporation
- Tomoyuki SASAKI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, HEAD GIMBAL ASSEMBLY, AND MAGNETIC RECORDING AND REP...
- Publication number 20160093318
- Publication date Mar 31, 2016
- TDK Corporation
- Tomohiko SHIBUYA
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH-FREQUENCY AMPLIFIER
- Publication number 20150180419
- Publication date Jun 25, 2015
- TDK Corporation
- Tomohiko SHIBUYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY AMPLIFIER CIRCUIT, SEMICONDUCTOR DEVICE, AND MAGNETI...
- Publication number 20140312972
- Publication date Oct 23, 2014
- TDK Corporation
- Sadaharu Yoneda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY AMPLIFIER
- Publication number 20140210556
- Publication date Jul 31, 2014
- TDK Corporation
- Tomohiko SHIBUYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY AMPLIFIER
- Publication number 20140070891
- Publication date Mar 13, 2014
- TDK Corporation
- Tomohiko Shibuya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CONTROL CIRCUIT
- Publication number 20130328626
- Publication date Dec 12, 2013
- TDK Corporation
- Tomohiko Shibuya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY AMPLIFIER
- Publication number 20130257540
- Publication date Oct 3, 2013
- TDK CORPORATION
- Tomihiko SHIBUYA
- H01 - BASIC ELECTRIC ELEMENTS

Atsushi TSUMITA

Person

Patents Grantslast 30 patents

Storage element, semiconductor device, magnetic recording array, an...

Spin-orbit torque magnetoresistance effect element and magnetic memory

Spin element and magnetic memory

Magnetic memory

Spin element and magnetic memory

Storage element, semiconductor device, magnetic recording array, an...

Spin element and reservoir element

Spin-orbit-torque magnetization rotational element, spin-orbit-torq...

Magnetic memory

Magnetic memory

Magnetic memory

Magnetic head, head gimbal assembly, and magnetic recording and rep...

High-frequency amplifier

High-frequency amplifier circuit, semiconductor device, and magneti...

High-frequency amplifier

Bias control circuit

High frequency amplifier

Patents Applicationslast 30 patents

STORAGE ELEMENT, SEMICONDUCTOR DEVICE, MAGNETIC RECORDING ARRAY, AN...

MAGNETIC MEMORY

SPIN ELEMENT AND MAGNETIC MEMORY

STORAGE ELEMENT, SEMICONDUCTOR DEVICE, MAGNETIC RECORDING ARRAY, AN...

SPIN ELEMENT AND MAGNETIC MEMORY

SPIN ELEMENT AND RESERVOIR ELEMENT

SPIN-ORBIT TORQUE MAGNETORESISTANCE EFFECT ELEMENT AND MAGNETIC MEMORY

MAGNETIC MEMORY

STORAGE ELEMENT, SEMICONDUCTOR DEVICE, MAGNETIC RECORDING ARRAY, AN...

SPIN-ORBIT-TORQUE MAGNETIZATION ROTATIONAL ELEMENT, SPIN-ORBIT-TORQ...

MAGNETIC MEMORY

MAGNETIC MEMORY

MAGNETIC MEMORY

MAGNETIC HEAD, HEAD GIMBAL ASSEMBLY, AND MAGNETIC RECORDING AND REP...

HIGH-FREQUENCY AMPLIFIER

HIGH-FREQUENCY AMPLIFIER CIRCUIT, SEMICONDUCTOR DEVICE, AND MAGNETI...

HIGH-FREQUENCY AMPLIFIER

HIGH FREQUENCY AMPLIFIER

BIAS CONTROL CIRCUIT

HIGH FREQUENCY AMPLIFIER