Junko Ohuchi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for forming pattern
- Patent number 7,198,886
- Issue date Apr 3, 2007
- Kabushiki Kaisha Toshiba
- Yasuhiko Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High precision pattern forming method of manufacturing a semiconduc...
- Patent number 6,846,750
- Issue date Jan 25, 2005
- Kabushiki Kaisha Toshiba
- Tokuhisa Ohiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device using mask pattern hav...
- Patent number 6,576,562
- Issue date Jun 10, 2003
- Kabushiki Kaisha Toshiba
- Junko Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a pattern
- Patent number 6,420,271
- Issue date Jul 16, 2002
- Kabushiki Kaisha Toshiba
- Yasuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method for forming pattern
- Publication number 20050233255
- Publication date Oct 20, 2005
- Kabushiki Kaisha Toshiba
- Yasuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of manufacturing semiconductor device and method of cleaning...
- Publication number 20050009356
- Publication date Jan 13, 2005
- Akihiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20040192034
- Publication date Sep 30, 2004
- Kabushiki Kaisha Toshiba
- Tokuhisa Ohiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma processing apparatus and plasma processing method
- Publication number 20040144491
- Publication date Jul 29, 2004
- Junko Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of semiconductor device using mask pattern hav...
- Publication number 20020119612
- Publication date Aug 29, 2002
- Kabushiki Kaisha Toshiba
- Junko Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for forming pattern
- Publication number 20020061453
- Publication date May 23, 2002
- Kabushiki Kaisha Toshiba
- Yasuhiko Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of forming a pattern
- Publication number 20010034131
- Publication date Oct 25, 2001
- Kabushiki Kaisha Toshiba
- Yasuhiko Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas recovery system and gas recovery method
- Publication number 20010015133
- Publication date Aug 23, 2001
- Itsuko Sakai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Junko Ohuchi

Person

Patents Grantslast 30 patents

Method for forming pattern

High precision pattern forming method of manufacturing a semiconduc...

Manufacturing method of semiconductor device using mask pattern hav...

Method of forming a pattern

Patents Applicationslast 30 patents

Method for forming pattern

Method of manufacturing semiconductor device and method of cleaning...

Method of manufacturing semiconductor device

Plasma processing apparatus and plasma processing method

Manufacturing method of semiconductor device using mask pattern hav...

Method for forming pattern

Method of forming a pattern

Gas recovery system and gas recovery method