Masashi KITAZAWA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having gate in recess
- Patent number 8,754,471
- Issue date Jun 17, 2014
- Renesas Electronics Corporation
- Toshiaki Iwamatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and its manufacturing method
- Patent number 8,043,918
- Issue date Oct 25, 2011
- Renesas Electronics Corporation
- Takashi Kuroi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and its manufacturing method
- Patent number 7,791,163
- Issue date Sep 7, 2010
- Renesas Technology Corp.
- Takashi Kuroi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,667,221
- Issue date Dec 23, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masashi Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 6,664,602
- Issue date Dec 16, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS with a fixed charge in the gate dielectric
- Patent number 6,525,380
- Issue date Feb 25, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Shirahata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 6,521,963
- Issue date Feb 18, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kazunobu Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a gate electrode using a second conductive la...
- Patent number 6,521,517
- Issue date Feb 18, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kazunobu Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a buried-channel MOS structure
- Patent number 6,518,623
- Issue date Feb 11, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hidekazu Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device having trench type ele...
- Patent number 6,461,934
- Issue date Oct 8, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yukio Nishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 6,335,556
- Issue date Jan 1, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Masashi Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 6,333,222
- Issue date Dec 25, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Masashi Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing gate structure
- Patent number 6,248,653
- Issue date Jun 19, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Shirahata
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF
- Publication number 20110215423
- Publication date Sep 8, 2011
- Renesas Electronics Corporation
- Toshiaki IWAMATSU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
- Publication number 20100285651
- Publication date Nov 11, 2010
- Renesas Technology Corp.
- Takashi Kuroi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Its Manufacturing Method
- Publication number 20070241373
- Publication date Oct 18, 2007
- Renesas Technology Corp.
- Takashi Kuroi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having vertical transistor
- Publication number 20040159857
- Publication date Aug 19, 2004
- Renesas Technology Corp.
- Katsuyuki Horita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20040108524
- Publication date Jun 10, 2004
- Renesas Technology Corp.
- Masashi Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20030157755
- Publication date Aug 21, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masashi Kitazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20030030110
- Publication date Feb 13, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the device
- Publication number 20010036705
- Publication date Nov 1, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yukio Nishida
- H01 - BASIC ELECTRIC ELEMENTS

Masashi KITAZAWA

Person

Patents Grantslast 30 patents

Semiconductor device having gate in recess

Semiconductor device and its manufacturing method

Semiconductor device and its manufacturing method

Method of manufacturing semiconductor device

Semiconductor device and method of manufacturing the same

CMOS with a fixed charge in the gate dielectric

Semiconductor device and method of manufacturing semiconductor device

Method of fabricating a gate electrode using a second conductive la...

Semiconductor device having a buried-channel MOS structure

Method of manufacturing semiconductor device having trench type ele...

Semiconductor device and method for manufacturing semiconductor device

Semiconductor device and manufacturing method thereof

Method of manufacturing gate structure

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD

Semiconductor Device and Its Manufacturing Method

Semiconductor device having vertical transistor

Semiconductor device and method of manufacturing the same

Method of manufacturing semiconductor device

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the device