Hiroaki NITTA

Person

Sakata-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,152,247
- Issue date Oct 19, 2021
- Seiko Epson Corporation
- Kazunobu Kuwazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive control device, drive circuit, and vehicle
- Patent number 10,958,263
- Issue date Mar 23, 2021
- Seiko Epson Corporation
- Toshimichi Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 10,714,375
- Issue date Jul 14, 2020
- Seiko Epson Corporation
- Kazunobu Kuwazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 10,541,299
- Issue date Jan 21, 2020
- Seiko Epson Corporation
- Kazunobu Kuwazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 9,911,814
- Issue date Mar 6, 2018
- Seiko Epson Corporation
- Hiroaki Nitta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus, method for manufacturing the same, electro...
- Patent number 9,786,616
- Issue date Oct 10, 2017
- Seiko Epson Corporation
- Kazunobu Kuwazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method for the same
- Patent number 9,425,197
- Issue date Aug 23, 2016
- Seiko Epson Corporation
- Hiroaki Nitta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with high-voltage breakdown protection
- Patent number 8,330,219
- Issue date Dec 11, 2012
- Seiko Epson Corporation
- Tomoyuki Furuhata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device and semiconductor device
- Patent number 7,972,917
- Issue date Jul 5, 2011
- Seiko Epson Corporation
- Tomoyuki Furuhata
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20200321239
- Publication date Oct 8, 2020
- SEIKO EPSON CORPORATION
- Kazunobu KUWAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE CONTROL DEVICE, DRIVE CIRCUIT, AND VEHICLE
- Publication number 20200295746
- Publication date Sep 17, 2020
- SEIKO EPSON CORPORATION
- Toshimichi YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20170179239
- Publication date Jun 22, 2017
- SEIKO EPSON CORPORATION
- Hiroaki NITTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20170170262
- Publication date Jun 15, 2017
- SEIKO EPSON CORPORATION
- Kazunobu KUWAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20170170053
- Publication date Jun 15, 2017
- SEIKO EPSON CORPORATION
- Kazunobu KUWAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR APPARATUS, METHOD FOR MANUFACTURING THE SAME, ELECTRO...
- Publication number 20170053880
- Publication date Feb 23, 2017
- SEIKO EPSON CORPORATION
- Kazunobu KUWAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR THE SAME
- Publication number 20150287726
- Publication date Oct 8, 2015
- SEIKO EPSON CORPORATION
- Hiroaki NITTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH HIGH-VOLTAGE BREAKDOWN PROTECTION
- Publication number 20130062694
- Publication date Mar 14, 2013
- SEIKO EPSON CORPORATION
- Tomoyuki Furuhata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100001345
- Publication date Jan 7, 2010
- SEIKO EPSON CORPORATION
- Tomoyuki Furuhata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20100001342
- Publication date Jan 7, 2010
- SEIKO EPSON CORPORATION
- Tomoyuki Furuhata
- H01 - BASIC ELECTRIC ELEMENTS

Hiroaki NITTA

Person

Patents Grantslast 30 patents

Semiconductor device and manufacturing method thereof

Drive control device, drive circuit, and vehicle

Semiconductor device and manufacturing method thereof

Semiconductor device and manufacturing method thereof

Semiconductor device and manufacturing method thereof

Semiconductor apparatus, method for manufacturing the same, electro...

Semiconductor device and manufacturing method for the same

Semiconductor device with high-voltage breakdown protection

Method for manufacturing semiconductor device and semiconductor device

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

DRIVE CONTROL DEVICE, DRIVE CIRCUIT, AND VEHICLE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR APPARATUS, METHOD FOR MANUFACTURING THE SAME, ELECTRO...

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR THE SAME

SEMICONDUCTOR DEVICE WITH HIGH-VOLTAGE BREAKDOWN PROTECTION

SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE