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Hirobumi Yamashita
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Hino, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Silver salt photothermographic imaging material
Patent number
6,787,299
Issue date
Sep 7, 2004
Konica Corporation
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver salt photothermographic dry imaging material, an image recor...
Patent number
6,689,548
Issue date
Feb 10, 2004
Konica Corporation
Hirobumi Yamashita
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Developer for silver halide light sensitive photographic material a...
Patent number
5,998,112
Issue date
Dec 7, 1999
Konica Corporation
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for processing silver halide photographic light-sensitive ma...
Patent number
5,928,846
Issue date
Jul 27, 1999
Konica Corporation
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for processing silver halide photographic material with a sp...
Patent number
5,728,512
Issue date
Mar 17, 1998
Konica Corporation
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing method of silver halide photographic light sensitive mat...
Patent number
5,641,614
Issue date
Jun 24, 1997
Konica Corporation
Akiko Yamaya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing method of a silver halide photographic material
Patent number
5,569,575
Issue date
Oct 29, 1996
Konica Corporation
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Silver salt photothermographic imaging material
Publication number
20030175630
Publication date
Sep 18, 2003
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Silver salt photothermographic dry imaging material, an image recor...
Publication number
20030118955
Publication date
Jun 26, 2003
Konica Corporation
Hirobumi Yamashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY