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Masahiro Tamegai
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Tochigi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image photographing apparatus and method
Patent number
7,340,034
Issue date
Mar 4, 2008
Canon Kabushiki Kaisha
Shinsuke Hayashida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Area exposure dosimetry and area absorbed dosimetry
Patent number
7,127,030
Issue date
Oct 24, 2006
Canon Kabushiki Kaisha
Masahiro Tamegai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Area exposure dosimetry and area absorbed dosimetry
Patent number
7,110,495
Issue date
Sep 19, 2006
Canon Kabushiki Kaisha
Masahiro Tamegai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Information reproducing or recording apparatus provided with memory...
Patent number
6,014,350
Issue date
Jan 11, 2000
Canon Kabushiki Kaisha
Masahiro Tamegai
G11 - INFORMATION STORAGE
Information
Patent Grant
Information reproducing or recording apparatus provided with memory...
Patent number
5,864,521
Issue date
Jan 26, 1999
Canon Kabushiki Kaisha
Masahiro Tamegai
G11 - INFORMATION STORAGE
Information
Patent Grant
Information reproducing method comprising the step of preparing a d...
Patent number
5,526,335
Issue date
Jun 11, 1996
Canon Kabushiki Kaisha
Masahiro Tamegai
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of recording data and information regarding defects
Patent number
5,442,614
Issue date
Aug 15, 1995
Canon Kabushiki Kaisha
Masahiro Tamegai
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE PHOTOGRAPHING APPARATUS AND METHOD
Publication number
20070071171
Publication date
Mar 29, 2007
Canon Kabushiki Kaisha
Shinsuke Hayashida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Area exposure dosimetry and area absorbed dosimetry
Publication number
20060056592
Publication date
Mar 16, 2006
Masahiro Tamegai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Area exposure dosimetry and area absorbed dosimetry
Publication number
20040028182
Publication date
Feb 12, 2004
Masahiro Tamegai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE