Takamasa Usui

Person

Wappingers Falls, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Interconnect structure employing a Mn-group VIIIB alloy liner
- Patent number 8,772,942
- Issue date Jul 8, 2014
- International Business Machines Corporation
- Daniel C. Edelstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnect structure employing a Mn-group VIIIB alloy liner
- Patent number 8,716,134
- Issue date May 6, 2014
- International Business Machines Corporation
- Daniel C. Edelstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,377,822
- Issue date Feb 19, 2013
- Kabushiki Kaisha Toshiba
- Kazumichi Tsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 7,944,053
- Issue date May 17, 2011
- Kabushiki Kaisha Toshiba
- Takamasa Usui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for fabricating semiconductor device
- Patent number 7,936,070
- Issue date May 3, 2011
- Kabushiki Kaisha Toshiba
- Yumi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of semiconductor device
- Patent number 7,847,405
- Issue date Dec 7, 2010
- Kabushiki Kaisha Toshiba
- Tadayoshi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming semiconductor device having an improved buried el...
- Patent number 5,759,915
- Issue date Jun 2, 1998
- Kabushiki Kaisha Toshiba
- Noriaki Matsunaga
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTERCONNECT STRUCTURE EMPLOYING A Mn-GROUP VIIIB ALLOY LINER
- Publication number 20130178058
- Publication date Jul 11, 2013
- Toshiba America Electronic Components, Inc
- Daniel C. Edelstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20110285024
- Publication date Nov 24, 2011
- Toshiba America Electronic Components, Inc
- Kazumichi Tsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110189850
- Publication date Aug 4, 2011
- Takamasa USUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERCONNECT STRUCTURE EMPLOYING A Mn-GROUP VIIIB ALLOY LINER
- Publication number 20110180309
- Publication date Jul 28, 2011
- International Business Machines Corporation
- Daniel C. Edelstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20090289366
- Publication date Nov 26, 2009
- Kabushiki Kaisha Toshiba
- Tadayoshi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20090283913
- Publication date Nov 19, 2009
- Kabushiki Kaisha Toshiba
- Yumi HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090134517
- Publication date May 28, 2009
- Takamasa USUI
- H01 - BASIC ELECTRIC ELEMENTS

Takamasa Usui

Person

Patents Grantslast 30 patents

Interconnect structure employing a Mn-group VIIIB alloy liner

Interconnect structure employing a Mn-group VIIIB alloy liner

Semiconductor device and manufacturing method thereof

Semiconductor device and method of manufacturing the same

Semiconductor device and method for fabricating semiconductor device

Semiconductor device and manufacturing method of semiconductor device

Method of forming semiconductor device having an improved buried el...

Patents Applicationslast 30 patents

INTERCONNECT STRUCTURE EMPLOYING A Mn-GROUP VIIIB ALLOY LINER

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

INTERCONNECT STRUCTURE EMPLOYING A Mn-GROUP VIIIB ALLOY LINER

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME