Tomoharu Mametani

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having a potential fuse, and method of manufac...
- Patent number 6,787,878
- Issue date Sep 7, 2004
- Renesas Technology Corp.
- Yukihiro Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having test mark
- Patent number 6,744,143
- Issue date Jun 1, 2004
- Renesas Technology Corp.
- Jiro Matsufusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, and method of manufacturing the same
- Patent number 6,673,671
- Issue date Jan 6, 2004
- Renesas Technology Corp.
- Hiroaki Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing contact structure
- Patent number 6,337,268
- Issue date Jan 8, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Shigenori Kido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,313,005
- Issue date Nov 6, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Takeshi Kishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 6,251,741
- Issue date Jun 26, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Akinori Kinugasa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved interconnection
- Patent number 6,175,156
- Issue date Jan 16, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Tomoharu Mametani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with moisture resistant fuse portion
- Patent number 6,040,615
- Issue date Mar 21, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Yukihiro Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing process of a MOS semiconductor device
- Patent number 5,770,491
- Issue date Jun 23, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Tomoharu Mametani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device with retrograde wells
- Patent number 5,478,759
- Issue date Dec 26, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Tomoharu Mametani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having dummy wiring pattern therein and manufa...
- Patent number 5,289,422
- Issue date Feb 22, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Tomoharu Mametani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LOCOS type field isolating film and semiconductor memory device for...
- Patent number 5,234,859
- Issue date Aug 10, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Tomoharu Mametani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Locos type field isolating film and semiconductor memory device for...
- Patent number 5,065,218
- Issue date Nov 12, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Ichiro Arimoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device, and method of manufacturing the same
- Publication number 20040150030
- Publication date Aug 5, 2004
- Renesas Technology Corp.
- Hiroaki Nishimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Tomoharu Mametani

Person

Patents Grantslast 30 patents

Semiconductor device having a potential fuse, and method of manufac...

Semiconductor device having test mark

Semiconductor device, and method of manufacturing the same

Method of manufacturing contact structure

Method of manufacturing semiconductor device

Method of manufacturing a semiconductor device

Semiconductor device with improved interconnection

Semiconductor device with moisture resistant fuse portion

Manufacturing process of a MOS semiconductor device

Method of manufacturing semiconductor device with retrograde wells

Semiconductor device having dummy wiring pattern therein and manufa...

LOCOS type field isolating film and semiconductor memory device for...

Locos type field isolating film and semiconductor memory device for...

Patents Applicationslast 30 patents

Semiconductor device, and method of manufacturing the same