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Takeo Kubota
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
10,777,424
Issue date
Sep 15, 2020
Kabushiki Kaisha Toshiba
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
8,748,289
Issue date
Jun 10, 2014
Ebara Corporation
Masayuki Nakanishi
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus and polishing method
Patent number
8,641,480
Issue date
Feb 4, 2014
Ebara Corporation
Masayuki Nakanishi
B24 - GRINDING POLISHING
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
8,445,360
Issue date
May 21, 2013
Ebara Corporation
Masayuki Nakanishi
B24 - GRINDING POLISHING
Information
Patent Grant
Fabricating method of nonvolatile semiconductor storage apparatus
Patent number
7,888,139
Issue date
Feb 15, 2011
Kabushiki Kaisha Toshiba
Yukiteru Matsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing apparatus and polishing method
Patent number
7,744,445
Issue date
Jun 29, 2010
Kabushiki Kaisha Toshiba
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Grant
Peripheral processing method and method of manufacturing a semicond...
Patent number
7,638,439
Issue date
Dec 29, 2009
Kabushiki Kaisha Toshiba
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing method and polishing liquid
Patent number
7,354,861
Issue date
Apr 8, 2008
Kabushiki Kaisha Toshiba
Kenro Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing method and polishing system
Patent number
7,172,492
Issue date
Feb 6, 2007
Kabushiki Kaisha Toshiba
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Grant
Substrate processing method and substrate processing apparatus
Patent number
7,014,529
Issue date
Mar 21, 2006
Kabushiki Kaisha Toshiba
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Grant
Method of judging residual film by optical measurement
Patent number
6,984,532
Issue date
Jan 10, 2006
Kabushiki Kaisha Toshiba
Takeo Kubota
G01 - MEASURING TESTING
Information
Patent Grant
Method of inspecting process for manufacturing semiconductor device...
Patent number
6,743,645
Issue date
Jun 1, 2004
Kabushiki Kaisha Toshiba
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
6,429,134
Issue date
Aug 6, 2002
Kabushiki Kaisha Toshiba
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20190267247
Publication date
Aug 29, 2019
Kabushiki Kaisha Toshiba
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20130237033
Publication date
Sep 12, 2013
EBARA CORPORATION
Masayuki NAKANISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLISHING METHOD
Publication number
20110256811
Publication date
Oct 20, 2011
Masayuki NAKANISHI
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS AND POLISHING METHOD
Publication number
20110217906
Publication date
Sep 8, 2011
Masayuki NAKANISHI
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20110207294
Publication date
Aug 25, 2011
Masayuki NAKANISHI
B24 - GRINDING POLISHING
Information
Patent Application
FABRICATING METHOD OF NONVOLATILE SEMICONDUCTOR STORAGE APPARATUS
Publication number
20100144062
Publication date
Jun 10, 2010
Yukiteru MATSUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE
Publication number
20090191706
Publication date
Jul 30, 2009
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polishing apparatus and polishing method
Publication number
20090017730
Publication date
Jan 15, 2009
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Application
Polishing method for semiconductor wafer and polishing apparatus fo...
Publication number
20080113590
Publication date
May 15, 2008
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Application
Peripheral processing method and method of manufacturing a semicond...
Publication number
20070264822
Publication date
Nov 15, 2007
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Substrate processing method and semiconductor device manufacturing...
Publication number
20070000873
Publication date
Jan 4, 2007
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Application
Polishing method and polishing system
Publication number
20060068684
Publication date
Mar 30, 2006
Takeo Kubota
B24 - GRINDING POLISHING
Information
Patent Application
Method of judging residual film by optical measurement
Publication number
20030197859
Publication date
Oct 23, 2003
Takeo Kubota
G01 - MEASURING TESTING
Information
Patent Application
Method of inspecting process for manufacturing semiconductor device...
Publication number
20020142498
Publication date
Oct 3, 2002
Kabushiki Kaisha Toshiba
Takeo Kubota
H01 - BASIC ELECTRIC ELEMENTS