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Daisuke Yamashita
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Zunokuni Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus
Patent number
12,153,356
Issue date
Nov 26, 2024
Toshiba Tec Kabushiki Kaisha
Kei Onishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and processing method
Patent number
11,226,586
Issue date
Jan 18, 2022
Toshiba Tec Kabushiki Kaisha
Kei Onishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
11,163,242
Issue date
Nov 2, 2021
Toshiba Tec Kabushiki Kaisha
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Marking apparatus
Patent number
9,630,438
Issue date
Apr 25, 2017
Kabushiki Kaisha Toshiba
Yasunari Miyazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor apparatus having penetration electrode and method for...
Patent number
9,000,495
Issue date
Apr 7, 2015
Kabushiki Kaisha Toshiba
Daisuke Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
8,900,962
Issue date
Dec 2, 2014
Kabushiki Kaisha Toshiba
Daisuke Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating a semiconductor device and semiconductor pro...
Patent number
8,833,422
Issue date
Sep 16, 2014
Kabushiki Kaisha Toshiba
Daisuke Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image forming apparatus and image quality adjustment method of imag...
Patent number
8,194,299
Issue date
Jun 5, 2012
Kabuhsiki Kaisha Toshiba
Daisuke Yamashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and method having exposure control dependin...
Patent number
7,616,908
Issue date
Nov 10, 2009
Kabushiki Kaisha Toshiba
Takeshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus using an electrophotographic process and im...
Patent number
7,583,908
Issue date
Sep 1, 2009
Kabushiki Kaisha Toshiba
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20230350323
Publication date
Nov 2, 2023
Toshiba Tec Kabushiki Kaisha
Kei Onishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20210070569
Publication date
Mar 11, 2021
Toshiba Tec Kabushiki Kaisha
Daisuke YAMASHITA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS
Publication number
20150262851
Publication date
Sep 17, 2015
Kabushiki Kaisha Toshiba
Daisuke Yamashita
B32 - LAYERED PRODUCTS
Information
Patent Application
DEVELOPING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20150104219
Publication date
Apr 16, 2015
Toshiba Tec Kabushiki Kaisha
Daisuke YAMASHITA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND MANUFACTURING APPARATUS
Publication number
20150079701
Publication date
Mar 19, 2015
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF INSPECTING SEMICONDUCTOR DEVICE, METHOD OF FABRICATING SE...
Publication number
20150056727
Publication date
Feb 26, 2015
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF FABRICATING A SEMICONDUCTOR DEVICE, SEMICONDUCTOR WAFER,...
Publication number
20140070378
Publication date
Mar 13, 2014
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PROCESSING EDGE SURFACE AND EDGE SURFACE PROCESSING APPA...
Publication number
20140073224
Publication date
Mar 13, 2014
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF INSPECTING SEMICONDUCTOR DEVICE, METHOD OF FABRICATING SE...
Publication number
20130244351
Publication date
Sep 19, 2013
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PRO...
Publication number
20130240127
Publication date
Sep 19, 2013
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR APPARATUS HAVING PENETRATION ELECTRODE AND METHOD FOR...
Publication number
20120187544
Publication date
Jul 26, 2012
Kabushiki Kaisha Toshiba
Daisuke YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE FORMING APPARATUS, GAP CONTROL METHOD
Publication number
20120063794
Publication date
Mar 15, 2012
Toshiba Tec Kabushiki Kaisha
Masashi Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20120063804
Publication date
Mar 15, 2012
Toshiba Tec Kabushiki Kaisha
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS TO CHARGE PHOTORECEPTOR IN NON-CONTACT MANN...
Publication number
20120008982
Publication date
Jan 12, 2012
Toshiba Tec Kabushiki Kaisha
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND GAP MAINTAINING METHOD OF CHARGING ROLLER
Publication number
20110293330
Publication date
Dec 1, 2011
Toshiba Tec Kabushiki Kaisha
Masashi Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE PROCESSING APPARATUS, CHARGING DEVICE, AND CHARGING ROLLER CO...
Publication number
20110274448
Publication date
Nov 10, 2011
Toshiba Tec Kabushiki Kaisha
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20110250728
Publication date
Oct 13, 2011
Kabushiki Kaisha Toshiba
Daisuke Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE FORMING APPARATUS AND CLEANING METHOD OF CHARGING ROLLER
Publication number
20110200352
Publication date
Aug 18, 2011
Kabushiki Kaisha Toshiba
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
Publication number
20110064460
Publication date
Mar 17, 2011
Kabushiki Kaisha Toshiba
Takeshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE QUALITY ADJUSTMENT METHOD OF IMAG...
Publication number
20090128870
Publication date
May 21, 2009
Kabushiki Kaisha Toshiba
Daisuke Yamashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image forming apparatus and image forming method
Publication number
20080025741
Publication date
Jan 31, 2008
KABUSHIKI KAISHA TOSHIBA
Daisuke Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus and image forming method
Publication number
20080003003
Publication date
Jan 3, 2008
KABUSHIKI KAISHA TOSHIBA
Takeshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY