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Yutaka Tsujimoto
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Sakai-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Lens barrel and lens unit
Patent number
9,363,434
Issue date
Jun 7, 2016
Konica Minolta, Inc.
Yoshifumi Mitani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Lens unit and image sensing apparatus incorporated with the same
Patent number
8,355,212
Issue date
Jan 15, 2013
Konica Minolta Opto, Inc.
Tomohiro Matsumoto
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
LENS BARREL AND LENS UNIT
Publication number
20150146035
Publication date
May 28, 2015
Konica Minolta, Inc.
Yoshifumi Mitani
G02 - OPTICS
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Patent Application
LENS UNIT AND IMAGE SENSING APPARATUS INCORPORATED WITH THE SAME
Publication number
20100214670
Publication date
Aug 26, 2010
Konica Minolta Opto, Inc.
Tomohiro Matsumoto
G02 - OPTICS