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Toru Ishigaki
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Developer level control blade and process for manufacturing develop...
Patent number
8,095,050
Issue date
Jan 10, 2012
Canon Kasei Kabushiki Kaisha
Kazuaki Iwata
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Processes for manufacturing blade member of developer quantity cont...
Patent number
7,074,292
Issue date
Jul 11, 2006
Canon Kasei Kabushiki Kaisha
Toru Ishigaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Developing assembly featuring a developer-carrying member having sp...
Patent number
7,016,633
Issue date
Mar 21, 2006
Canon Kasei Kabushiki Kaisha
Toru Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
DEVELOPER LEVEL CONTROL BLADE AND PROCESS FOR MANUFACTURING DEVELOP...
Publication number
20080247791
Publication date
Oct 9, 2008
Canon Kasei Kabushiki Kaisha
Kazuaki Iwata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPER LEVEL CONTROL BLADE, PROCESS FOR ITS MANUFACTURE, AND DEV...
Publication number
20070147905
Publication date
Jun 28, 2007
Canon Kasei Kabushiki Kaisha
Naohiko Nakano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Processes for manufacturing blade member of developer quantity cont...
Publication number
20060202376
Publication date
Sep 14, 2006
Canon Kasei Kabushiki Kaisha
Toru Ishigaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Developer level control blade, process for its manufacture, and dev...
Publication number
20050260014
Publication date
Nov 24, 2005
Canon Kasei Kabushiki Kaisha
Naohiko Nakano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Developing assembly, developer quantity control blade and process f...
Publication number
20050111885
Publication date
May 26, 2005
Canon Kasei Kabushiki Kaisha
Toru Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Developing assembly, developer quantity control blade and process f...
Publication number
20030194250
Publication date
Oct 16, 2003
Canon Kasei Kabushiki Kaisha
Toru Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Processes for manufacturing blade member of developer quantity cont...
Publication number
20030070748
Publication date
Apr 17, 2003
Canon Kasei Kabushiki Kaisha
Toru Ishigaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL