KEIICHI HIGASHITANI

Person

TOKYO, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device including multiple field effect transistors, w...
- Patent number 6,853,030
- Issue date Feb 8, 2005
- Renesas Technology Corp.
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,841,459
- Issue date Jan 11, 2005
- Renesas Technology Corp.
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE OF DUAL-GATE CONSTRUCT...
- Patent number 6,620,666
- Issue date Sep 16, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including multiple field effect transistors an...
- Patent number 6,541,823
- Issue date Apr 1, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an improved interlayer contact and manu...
- Patent number 6,531,737
- Issue date Mar 11, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masakazu Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with self-aligned contact structure
- Patent number 6,479,873
- Issue date Nov 12, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming a semiconductor device having a plurality of cir...
- Patent number 6,468,857
- Issue date Oct 22, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Motoshige Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device, and a semiconductor...
- Patent number 6,383,910
- Issue date May 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Masakazu Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with electrical isolation means
- Patent number 6,299,314
- Issue date Oct 9, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Motoshige Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,291,870
- Issue date Sep 18, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, and method for manufacturing the same
- Patent number 6,267,479
- Issue date Jul 31, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Keiichi Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device provided with a field-effect transistor and me...
- Patent number 6,232,640
- Issue date May 15, 2001
- Mitsubishi Denki Kabishiki Kaisha
- Masakazu Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,165,878
- Issue date Dec 26, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hideyo Haruhana
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved planarity and reduced parasitic...
- Patent number 6,153,918
- Issue date Nov 28, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 6,069,400
- Issue date May 30, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Masatoshi Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Layout of well contacts and source contacts of a semiconductor device
- Patent number 6,064,099
- Issue date May 16, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Keiichi Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 6,040,627
- Issue date Mar 21, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Akihiko Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with gate electrode portion and method of manu...
- Patent number 6,037,630
- Issue date Mar 14, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Motoshige Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnection structure of semiconductor device
- Patent number 5,600,170
- Issue date Feb 4, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Masao Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20050112832
- Publication date May 26, 2005
- Renesas Technology Corp.
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device including multiple field effect transistors, w...
- Publication number 20050062099
- Publication date Mar 24, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20030216015
- Publication date Nov 20, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device including multiple field effect transistors an...
- Publication number 20030151099
- Publication date Aug 14, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of fabricating the semiconductor de...
- Publication number 20030015798
- Publication date Jan 23, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hideyo Haruhana
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating a semiconductor device
- Publication number 20020180047
- Publication date Dec 5, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hideyo Haruhana
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20020081846
- Publication date Jun 27, 2002
- Hideyo Haruhana
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing same
- Publication number 20020028569
- Publication date Mar 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Motoshige Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device of dual-gate construct...
- Publication number 20020025663
- Publication date Feb 28, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Yoshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing a semiconductor device, and a semiconductor...
- Publication number 20020016059
- Publication date Feb 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Masakazu Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING AN IMPROVED INTERLAYER CONTACT AND MANU...
- Publication number 20010042892
- Publication date Nov 22, 2001
- MASAKAZU OKADA
- H01 - BASIC ELECTRIC ELEMENTS

KEIICHI HIGASHITANI

Person

Patents Grantslast 30 patents

Semiconductor device including multiple field effect transistors, w...

Method of manufacturing semiconductor device

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE OF DUAL-GATE CONSTRUCT...

Semiconductor device including multiple field effect transistors an...

Semiconductor device having an improved interlayer contact and manu...

Semiconductor device with self-aligned contact structure

Method for forming a semiconductor device having a plurality of cir...

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

Semiconductor device with electrical isolation means

Semiconductor device

Semiconductor device, and method for manufacturing the same

Semiconductor device provided with a field-effect transistor and me...

Method of manufacturing semiconductor device

Semiconductor device with improved planarity and reduced parasitic...

Semiconductor device and method of fabricating the same

Layout of well contacts and source contacts of a semiconductor device

Semiconductor device and method of manufacturing semiconductor device

Semiconductor device with gate electrode portion and method of manu...

Interconnection structure of semiconductor device

Patents Applicationslast 30 patents

Method of manufacturing semiconductor device

Semiconductor device including multiple field effect transistors, w...

Method of manufacturing semiconductor device

Semiconductor device including multiple field effect transistors an...

Semiconductor device and method of fabricating the semiconductor de...

Method of fabricating a semiconductor device

Semiconductor device

Semiconductor device and method of manufacturing same

Method of manufacturing semiconductor device of dual-gate construct...

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

SEMICONDUCTOR DEVICE HAVING AN IMPROVED INTERLAYER CONTACT AND MANU...