Akira Sudo

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pitcher-shaped active area for field effect transistor and method o...
- Patent number 6,960,514
- Issue date Nov 1, 2005
- International Business Machines Corporation
- Jochen Beintner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pitcher-shaped active area for field effect transistor and method o...
- Patent number 6,746,933
- Issue date Jun 8, 2004
- International Business Machines Corporation
- Jochen Beintner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor memory device
- Patent number 6,015,731
- Issue date Jan 18, 2000
- Kabushiki Kaisha Toshiba
- Yusuke Kohyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 5,863,837
- Issue date Jan 26, 1999
- Kabushiki Kaisha Toshiba
- Akira Sudo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MOSFET having improved driving performance
- Patent number 5,640,035
- Issue date Jun 17, 1997
- Kabushiki Kaisha Toshiba
- Akira Sudo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a semiconductor device with conductors on stepped...
- Patent number 5,602,050
- Issue date Feb 11, 1997
- Kabushiki Kaisha Toshiba
- Akira Sudo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench capacitor cells for a dram having single monocrystalline cap...
- Patent number 5,555,520
- Issue date Sep 10, 1996
- Kabushiki Kaisha Toshiba
- Akira Sudo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having cell isolation structure
- Patent number 5,521,407
- Issue date May 28, 1996
- Kabushiki Kaisha Toshiba
- Yusuke Kohyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with conductors on stepped substrate having pl...
- Patent number 5,420,462
- Issue date May 30, 1995
- Kabushiki Kaisha Toshiba
- Akira Sudo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor body having element formation surfaces with different...
- Patent number 5,384,473
- Issue date Jan 24, 1995
- Kabushiki Kaisha Toshiba
- Susumu Yoshikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Pitcher-shaped active area for field effect transistor and method o...
- Publication number 20040173858
- Publication date Sep 9, 2004
- Jochen Beintner
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Pitcher-shaped active area for field effect transistor and method o...

Pitcher-shaped active area for field effect transistor and method o...

Method of manufacturing a semiconductor memory device

Method of manufacturing semiconductor device

MOSFET having improved driving performance

Method of making a semiconductor device with conductors on stepped...

Trench capacitor cells for a dram having single monocrystalline cap...

Semiconductor memory device having cell isolation structure

Semiconductor device with conductors on stepped substrate having pl...

Semiconductor body having element formation surfaces with different...

Patents Applicationslast 30 patents

Pitcher-shaped active area for field effect transistor and method o...