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Fumihito Wachi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for image processing and storage medium for pr...
Patent number
11,095,817
Issue date
Aug 17, 2021
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, method, and program for image processing
Patent number
10,735,655
Issue date
Aug 4, 2020
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, image capturing apparatus, and storage...
Patent number
10,356,384
Issue date
Jul 16, 2019
Canon Kabushiki Kaisha
Fumihito Wachi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, imaging apparatus, image processing met...
Patent number
10,290,082
Issue date
May 14, 2019
Canon Kabushiki Kaisha
Fumihito Wachi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image pickup apparatus, and storage med...
Patent number
9,979,864
Issue date
May 22, 2018
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zoom lens system and projection apparatus using the same
Patent number
6,639,737
Issue date
Oct 28, 2003
Canon Kabushiki Kaisha
Hiroto Yasui
G02 - OPTICS
Information
Patent Grant
Zoom lens and photographic apparatus having the same
Patent number
6,308,011
Issue date
Oct 23, 2001
Canon Kabushiki Kaisha
Fumihito Wachi
G02 - OPTICS
Information
Patent Grant
Lens drive control device and image pickup apparatus having the same
Patent number
6,271,974
Issue date
Aug 7, 2001
Canon Kabushiki Kaisha
Fumihito Wachi
G02 - OPTICS
Information
Patent Grant
Lens drive control device and image pickup apparatus having the same
Patent number
6,208,472
Issue date
Mar 27, 2001
Canon Kabushiki Kaisha
Fumihito Wachi
G02 - OPTICS
Information
Patent Grant
Zoom lens of retrofocus type
Patent number
6,081,389
Issue date
Jun 27, 2000
Canon Kabushiki Kaisha
Hidemi Takayama
G02 - OPTICS
Information
Patent Grant
Zoom lens
Patent number
5,784,205
Issue date
Jul 21, 1998
Canon Kabushiki Kaisha
Hiroki Nakayama
G02 - OPTICS
Information
Patent Grant
Zoom lens
Patent number
5,754,346
Issue date
May 19, 1998
Canon Kabushiki Kaisha
Hiroki Nakayama
G02 - OPTICS
Information
Patent Grant
Zoom lens
Patent number
5,739,961
Issue date
Apr 14, 1998
Canon Kabushiki Kaisha
Hiroki Nakayama
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR IMAGE PROCESSING AND STORAGE MEDIUM
Publication number
20200296290
Publication date
Sep 17, 2020
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, METHOD, AND PROGRAM FOR IMAGE PROCESSING
Publication number
20190182427
Publication date
Jun 13, 2019
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS PERFORMING IMAGE RECOVERY PROCESSING, IM...
Publication number
20180338049
Publication date
Nov 22, 2018
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGING APPARATUS, IMAGE PROCESSING MET...
Publication number
20180061019
Publication date
Mar 1, 2018
Canon Kabushiki Kaisha
Fumihito Wachi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, AND STORAGE...
Publication number
20170208311
Publication date
Jul 20, 2017
Canon Kabushiki Kaisha
Fumihito Wachi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, AND STORAGE MED...
Publication number
20160316111
Publication date
Oct 27, 2016
Canon Kabushiki Kaisha
Fumihito Wachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Zoom lens system and projection apparatus using the same
Publication number
20020176058
Publication date
Nov 28, 2002
Hiroto Yasui
G02 - OPTICS
Information
Patent Application
Lens drive control device and image pickup apparatus having the same
Publication number
20010002866
Publication date
Jun 7, 2001
Fumihito Wachi
G02 - OPTICS