Toshihiko Nagai

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning composition for removing resists and method of manufacturi...
- Patent number 7,250,391
- Issue date Jul 31, 2007
- Renesas Technology Corp.
- Itaru Kanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, method of producing a semiconductor device, a...
- Patent number 6,837,963
- Issue date Jan 4, 2005
- Renesas Technology Corp.
- Hiroshi Tanaka
- B08 - CLEANING
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 6,645,807
- Issue date Nov 11, 2003
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Tsuzumitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate cleaning method and method for producing an electronic de...
- Patent number 6,642,142
- Issue date Nov 4, 2003
- Matsushita Electric Industrial Co., Ltd.
- Toshihiko Nagai
- B08 - CLEANING
Information Patent Grant
Method of fabricating semiconductor device and semiconductor device
- Patent number 6,586,145
- Issue date Jul 1, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Naoki Yokoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for cleaning semiconductor device and method o...
- Patent number 6,531,381
- Issue date Mar 11, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yasuhiro Asaoka
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method of removing reaction product due to plasma ashing of a resis...
- Patent number 6,451,707
- Issue date Sep 17, 2002
- Matsushita Electronics Corporation
- Toshihiko Nagai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Cleaning composition for removing resists and method of manufacturi...
- Publication number 20040106531
- Publication date Jun 3, 2004
- Renesas Technology Corp.
- Itaru Kanno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cleaning equipment and cleaning method
- Publication number 20040016447
- Publication date Jan 29, 2004
- MATSUSHITA ELECTRICAL INDUSTRIAL CO., LTD.
- Toshihiko Nagai
- B08 - CLEANING
Information Patent Application
Method of manufacturing a semiconductor device
- Publication number 20030214017
- Publication date Nov 20, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Naoki Yokoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wafer cleaning method
- Publication number 20030159716
- Publication date Aug 28, 2003
- Matsushita Electric Industrial Co., Ltd.
- Toshihiko Nagai
- B08 - CLEANING
Information Patent Application
Method and apparatus for cleaning semiconductor device and method o...
- Publication number 20030139046
- Publication date Jul 24, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yasuhiro Asaoka
- B08 - CLEANING
Information Patent Application
Method for manufacturing semiconductor device
- Publication number 20030045053
- Publication date Mar 6, 2003
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Tsuzumitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device and semiconductor device
- Publication number 20030003754
- Publication date Jan 2, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Naoki Yokoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Substrate cleaning method and method for producing an electronic de...
- Publication number 20020197853
- Publication date Dec 26, 2002
- Toshihiko Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for cleaning semiconductor device and method o...
- Publication number 20020177310
- Publication date Nov 28, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yasuhiro Asaoka
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Semiconductor device, method of producing a semiconductor device, a...
- Publication number 20020168879
- Publication date Nov 14, 2002
- Mitsubishi Denki Kabushiki Kaisha and Matsushita Electric Industrial Co., Ltd.
- Hiroshi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20020146911
- Publication date Oct 10, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Seiji Muranaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for fabricating an electronic device
- Publication number 20010010974
- Publication date Aug 2, 2001
- Toshihiko Nagai
- H01 - BASIC ELECTRIC ELEMENTS

Toshihiko Nagai

Person

Patents Grantslast 30 patents

Cleaning composition for removing resists and method of manufacturi...

Semiconductor device, method of producing a semiconductor device, a...

Method for manufacturing semiconductor device

Substrate cleaning method and method for producing an electronic de...

Method of fabricating semiconductor device and semiconductor device

Method and apparatus for cleaning semiconductor device and method o...

Method of removing reaction product due to plasma ashing of a resis...

Patents Applicationslast 30 patents

Cleaning composition for removing resists and method of manufacturi...

Cleaning equipment and cleaning method

Method of manufacturing a semiconductor device

Wafer cleaning method

Method and apparatus for cleaning semiconductor device and method o...

Method for manufacturing semiconductor device

Method of fabricating semiconductor device and semiconductor device

Substrate cleaning method and method for producing an electronic de...

Method and apparatus for cleaning semiconductor device and method o...

Semiconductor device, method of producing a semiconductor device, a...

Semiconductor device and method of manufacturing the same

Method for fabricating an electronic device