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Shin Kuwashiro
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Utsunomiya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projection lens and projection display apparatus using the same
Patent number
11,513,307
Issue date
Nov 29, 2022
Canon Kabushiki Kaisha
Shin Kuwashiro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Zoom lens and image pickup apparatus using the same
Patent number
10,338,359
Issue date
Jul 2, 2019
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Grant
Zoom lens, image pickup apparatus having the zoom lens and image pi...
Patent number
10,330,901
Issue date
Jun 25, 2019
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus including the same
Patent number
10,310,240
Issue date
Jun 4, 2019
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus including zoom lens
Patent number
9,557,544
Issue date
Jan 31, 2017
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus including the same
Patent number
9,261,681
Issue date
Feb 16, 2016
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Grant
Zoom lens and image pickup apparatus including the same
Patent number
8,599,493
Issue date
Dec 3, 2013
Canon Kabushiki Kaisha
Shin Kuwashiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PROJECTION LENS AND PROJECTION DISPLAY APPARATUS USING THE SAME
Publication number
20220373773
Publication date
Nov 24, 2022
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, IN-VEHICLE SYSTEM, AND MOVI...
Publication number
20220234504
Publication date
Jul 28, 2022
Canon Kabushiki Kaisha
Makoto Takahashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL APPARATUS, AND IN-VEHICLE SYSTEM AND MOVING APPARATUS EACH...
Publication number
20220229156
Publication date
Jul 21, 2022
Canon Kabushiki Kaisha
Masatsugu Nakano
G01 - MEASURING TESTING
Information
Patent Application
PROJECTION LENS AND PROJECTION DISPLAY APPARATUS USING THE SAME
Publication number
20190235197
Publication date
Aug 1, 2019
Canon Kabushiki Kaisha
Shin Kuwashiro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ZOOM LENS, AND IMAGE PICKUP APPARATUS AND IMAGE PICKUP SYSTEM INCL...
Publication number
20180299655
Publication date
Oct 18, 2018
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
ZOOM LENS, IMAGE PICKUP APPARATUS HAVING THE ZOOM LENS AND IMAGE P...
Publication number
20180129025
Publication date
May 10, 2018
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS USING THE SAME
Publication number
20170293123
Publication date
Oct 12, 2017
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
Publication number
20170139190
Publication date
May 18, 2017
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING ZOOM LENS
Publication number
20140347523
Publication date
Nov 27, 2014
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
Publication number
20140029110
Publication date
Jan 30, 2014
Canon Kabushiki Kaisha
Shin Kuwashiro
G02 - OPTICS
Information
Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
Publication number
20120200745
Publication date
Aug 9, 2012
Canon Kabushiki Kaisha
Shin Kuwashiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE