Ken SAKAMOTO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power semiconductor module and power converter
- Patent number 11,855,033
- Issue date Dec 26, 2023
- Mitsubishi Electric Corporation
- Haruko Hitomi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 11,387,173
- Issue date Jul 12, 2022
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor apparatus and manufacturing method therefor
- Patent number 11,107,746
- Issue date Aug 31, 2021
- Mitsubishi Electric Corporation
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 11,062,916
- Issue date Jul 13, 2021
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing resin-sealed power semiconductor device
- Patent number 10,930,523
- Issue date Feb 23, 2021
- Mitsubishi Electric Corporation
- Keitaro Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead frame and method for manufacturing semiconductor device
- Patent number 10,541,193
- Issue date Jan 21, 2020
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for semiconductor device
- Patent number 10,490,422
- Issue date Nov 26, 2019
- Mitsubishi Electric Corporation
- Tetsuya Ueda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Semiconductor device
- Patent number 10,431,528
- Issue date Oct 1, 2019
- Mitsubishi Electric Corporation
- Takamasa Iwai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 10,074,598
- Issue date Sep 11, 2018
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 10,043,680
- Issue date Aug 7, 2018
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method for same
- Patent number 9,978,662
- Issue date May 22, 2018
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device and method for manufacturing the same
- Patent number 9,947,613
- Issue date Apr 17, 2018
- Mitsubishi Electric Corporation
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device and method of manufacturing the same
- Patent number 9,716,072
- Issue date Jul 25, 2017
- Mitsubishi Electric Corporation
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 9,466,548
- Issue date Oct 11, 2016
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device and semiconductor de...
- Patent number 8,859,338
- Issue date Oct 14, 2014
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device including removing a...
- Patent number 8,518,751
- Issue date Aug 27, 2013
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 8,334,176
- Issue date Dec 18, 2012
- Mitsubishi Electric Corporation
- Ken Sakamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Packet switching apparatus
- Patent number 8,077,719
- Issue date Dec 13, 2011
- Hitachi, Ltd.
- Kazuho Miki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet handler
- Patent number 7,502,380
- Issue date Mar 10, 2009
- Hitachi, Ltd.
- Ken'ichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet switching apparatus
- Patent number 7,016,373
- Issue date Mar 21, 2006
- Hitachi, Ltd.
- Koji Wakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet handler
- Patent number 6,850,485
- Issue date Feb 1, 2005
- Hitachi, Ltd.
- Ken'ichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet handler
- Patent number 6,327,244
- Issue date Dec 4, 2001
- Ken'ichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asynchronous transmission mode (ATM) handler
- Patent number 6,075,767
- Issue date Jun 13, 2000
- Hitachi, Ltd.
- Ken'ichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet handler
- Patent number 5,903,544
- Issue date May 11, 1999
- Hitachi, Ltd.
- Ken'ichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...
- Publication number 20240266194
- Publication date Aug 8, 2024
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230163037
- Publication date May 25, 2023
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERTER
- Publication number 20230070214
- Publication date Mar 9, 2023
- Mitsubishi Electric Corporation
- Hodaka ROKUBUICHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MODULE AND POWER CONVERSION APPARATUS
- Publication number 20230024580
- Publication date Jan 26, 2023
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER MODULE AND POWER CONVERSION DEVICE
- Publication number 20220415735
- Publication date Dec 29, 2022
- Mitsubishi Electric Corporation
- Kozo HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, AND METHOD FOR MANUF...
- Publication number 20220336402
- Publication date Oct 20, 2022
- Mitsubishi Electric Corporation
- Haruko HITOMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR MODULE AND POWER CONVERTER
- Publication number 20220165700
- Publication date May 26, 2022
- Mitsubishi Electric Corporation
- Haruko HITOMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20200176273
- Publication date Jun 4, 2020
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20200091047
- Publication date Mar 19, 2020
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20190371625
- Publication date Dec 5, 2019
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR APPARATUS AND MANUFACTURING METHOD THEREFOR
- Publication number 20190057928
- Publication date Feb 21, 2019
- Mitsubishi Electric Corporation
- Hiroshi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING RESIN-SEALED POWER SEMICONDUCTOR DEVICE
- Publication number 20190051539
- Publication date Feb 14, 2019
- Mitsubishi Electric Corporation
- Keitaro ICHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190043788
- Publication date Feb 7, 2019
- Mitsubishi Electric Corporation
- Takamasa IWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE
- Publication number 20180174864
- Publication date Jun 21, 2018
- Mitsubishi Electric Corporation
- Tetsuya UEDA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20170345742
- Publication date Nov 30, 2017
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170294369
- Publication date Oct 12, 2017
- Mitsubishi Electric Corporation
- Hiroshi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD FRAME AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170148709
- Publication date May 25, 2017
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170004981
- Publication date Jan 5, 2017
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160343644
- Publication date Nov 24, 2016
- Mitsubishi Electric Corporation
- Hiroshi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SAME
- Publication number 20160079143
- Publication date Mar 17, 2016
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20140353814
- Publication date Dec 4, 2014
- Mitsubishi Electric Corporation
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DE...
- Publication number 20130341779
- Publication date Dec 26, 2013
- Mitsubishi Electric Corporation
- Ken SAKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20120196405
- Publication date Aug 2, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Ken Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20120088337
- Publication date Apr 12, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Ken SAKAMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Packet handler
- Publication number 20050100044
- Publication date May 12, 2005
- Ken' ichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ken SAKAMOTO

Person

Patents Grantslast 30 patents

Power semiconductor module and power converter

Method for manufacturing semiconductor device

Power semiconductor apparatus and manufacturing method therefor

Method for manufacturing semiconductor device

Method for manufacturing resin-sealed power semiconductor device

Lead frame and method for manufacturing semiconductor device

Manufacturing method for semiconductor device

Semiconductor device

Semiconductor device and manufacturing method thereof

Method for manufacturing semiconductor device

Semiconductor device and manufacturing method for same

Power semiconductor device and method for manufacturing the same

Power semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing semiconductor device

Method of manufacturing a semiconductor device and semiconductor de...

Method for manufacturing semiconductor device including removing a...

Method of manufacturing semiconductor device

Packet switching apparatus

Packet handler

Packet switching apparatus

Packet handler

Packet handler

Asynchronous transmission mode (ATM) handler

Packet handler

Patents Applicationslast 30 patents

SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND POWER CONVERTER

SEMICONDUCTOR MODULE AND POWER CONVERSION APPARATUS

POWER MODULE AND POWER CONVERSION DEVICE

SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, AND METHOD FOR MANUF...

POWER SEMICONDUCTOR MODULE AND POWER CONVERTER

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

POWER SEMICONDUCTOR APPARATUS AND MANUFACTURING METHOD THEREFOR

METHOD FOR MANUFACTURING RESIN-SEALED POWER SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

LEAD FRAME AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

POWER SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DE...

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

Packet handler