Ryu KAMIBABA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 12,021,118
- Issue date Jun 25, 2024
- Mitsubishi Electric Corporation
- Kazuya Konishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 11,901,444
- Issue date Feb 13, 2024
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 11,869,962
- Issue date Jan 9, 2024
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,462,615
- Issue date Oct 4, 2022
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 11,398,563
- Issue date Jul 26, 2022
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and semiconductor device manufacturing method
- Patent number 11,349,020
- Issue date May 31, 2022
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,322,604
- Issue date May 3, 2022
- Mitsubishi Electric Corporation
- Shinya Soneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,094,691
- Issue date Aug 17, 2021
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with multiple trench structures
- Patent number 11,056,484
- Issue date Jul 6, 2021
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, semiconductor device manufacturing method, an...
- Patent number 10,957,691
- Issue date Mar 23, 2021
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching element control device
- Patent number 10,833,574
- Issue date Nov 10, 2020
- Mitsubishi Electric Corporation
- Mitsuru Kaneda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and semiconductor device manufacturing method
- Patent number 10,734,506
- Issue date Aug 4, 2020
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, semiconductor device manufacturing method, an...
- Patent number 10,600,779
- Issue date Mar 24, 2020
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having improved safe operating areas and manuf...
- Patent number 10,347,715
- Issue date Jul 9, 2019
- Mitsubishi Electric Corporation
- Kenji Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor switching element and method of manufacturing the same
- Patent number 10,205,013
- Issue date Feb 12, 2019
- Mitsubishi Electric Corporation
- Mitsuru Kaneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 10,176,994
- Issue date Jan 8, 2019
- Mitsubishi Electric Corporation
- Kenji Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,871,109
- Issue date Jan 16, 2018
- Mitsubishi Electric Corporation
- Ryu Kamibaba
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20220262934
- Publication date Aug 18, 2022
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210288145
- Publication date Sep 16, 2021
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20210091216
- Publication date Mar 25, 2021
- Mitsubishi Electric Corporation
- Shinya SONEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200287028
- Publication date Sep 10, 2020
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
- Publication number 20200287030
- Publication date Sep 10, 2020
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING ELEMENT CONTROL DEVICE
- Publication number 20200161459
- Publication date May 21, 2020
- Mitsubishi Electric Corporation
- Mitsuru KANEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...
- Publication number 20200144250
- Publication date May 7, 2020
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200126973
- Publication date Apr 23, 2020
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20200006538
- Publication date Jan 2, 2020
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
- Publication number 20190326424
- Publication date Oct 24, 2019
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SWITCHING ELEMENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180308963
- Publication date Oct 25, 2018
- Mitsubishi Electric Corporation
- Mitsuru KANEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...
- Publication number 20180294258
- Publication date Oct 11, 2018
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180204909
- Publication date Jul 19, 2018
- Mitsubishi Electric Corporation
- Kazuya KONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20180130875
- Publication date May 10, 2018
- Mitsubishi Electric Corporation
- Kenji SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180019131
- Publication date Jan 18, 2018
- Mitsubishi Electric Corporation
- Kenji SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170294527
- Publication date Oct 12, 2017
- Mitsubishi Electric Corporation
- Kenji SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20150102452
- Publication date Apr 16, 2015
- Mitsubishi Electric Corporation
- Ryu KAMIBABA
- H01 - BASIC ELECTRIC ELEMENTS

Ryu KAMIBABA

Person

Patents Grantslast 30 patents

Semiconductor device

Method for manufacturing semiconductor device

Method for manufacturing semiconductor device

Semiconductor device

Semiconductor device and method for manufacturing semiconductor device

Semiconductor device and semiconductor device manufacturing method

Semiconductor device and manufacturing method thereof

Semiconductor device

Semiconductor device with multiple trench structures

Semiconductor device, semiconductor device manufacturing method, an...

Switching element control device

Semiconductor device and semiconductor device manufacturing method

Semiconductor device, semiconductor device manufacturing method, an...

Semiconductor device having improved safe operating areas and manuf...

Semiconductor switching element and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD

SWITCHING ELEMENT CONTROL DEVICE

SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD

SEMICONDUCTOR SWITCHING ELEMENT AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE