Keiji Fujita

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ion implantation apparatus and method of determining state of ion i...
- Patent number 9,269,540
- Issue date Feb 23, 2016
- Kabushiki Kaisha Toshiba
- Masayuki Jinguuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 7,534,717
- Issue date May 19, 2009
- Kabushiki Kaisha Toshiba
- Hideshi Miyajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 7,462,569
- Issue date Dec 9, 2008
- Kabushiki Kaisha Toshiba
- Keiji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 7,129,175
- Issue date Oct 31, 2006
- Kabushiki Kaisha Toshiba
- Hideshi Miyajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device fabrication method
- Patent number 7,094,681
- Issue date Aug 22, 2006
- Kabushiki Kaisha Toshiba
- Keiji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma processing method and plasma processing apparatus
- Patent number 6,344,420
- Issue date Feb 5, 2002
- Kabushiki Kaisha Toshiba
- Hideshi Miyajima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ION IMPLANTATION APPARATUS AND METHOD OF DETERMINING STATE OF ION I...
- Publication number 20140242732
- Publication date Aug 28, 2014
- KABUSHIKI KAISHA TOSHIBA
- Masayuki Jinguuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE
- Publication number 20120202346
- Publication date Aug 9, 2012
- Kabushiki Kaisha Toshiba
- Toshinobu SAKANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE AND MANUFACTURING APP...
- Publication number 20090156002
- Publication date Jun 18, 2009
- Keiji Fujita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20080216746
- Publication date Sep 11, 2008
- Keiji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20050250311
- Publication date Nov 10, 2005
- Hideshi Miyajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20040166680
- Publication date Aug 26, 2004
- Hideshi Miyajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for manufacturing the same
- Publication number 20040135254
- Publication date Jul 15, 2004
- Keiji Fujita
- H01 - BASIC ELECTRIC ELEMENTS

Keiji Fujita

Person

Patents Grantslast 30 patents

Ion implantation apparatus and method of determining state of ion i...

Method of manufacturing semiconductor device

Method of manufacturing semiconductor device

Method of manufacturing semiconductor device

Semiconductor device fabrication method

Plasma processing method and plasma processing apparatus

Patents Applicationslast 30 patents

ION IMPLANTATION APPARATUS AND METHOD OF DETERMINING STATE OF ION I...

METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE

MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE AND MANUFACTURING APP...

Method of manufacturing semiconductor device

Method of manufacturing semiconductor device

Method of manufacturing semiconductor device

Semiconductor device and method for manufacturing the same