Daisuke FUJIWARA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image-capturing apparatus with holding member for holding optical m...
- Patent number 11,503,191
- Issue date Nov 15, 2022
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens barrel that holds lens groups moving forwardly and backwardly...
- Patent number 11,378,770
- Issue date Jul 5, 2022
- Canon Kabushiki Kaisha
- Kei Suzuki
- G02 - OPTICS
Information Patent Grant
Image-capturing apparatus for reducing a number of components of an...
- Patent number 11,196,905
- Issue date Dec 7, 2021
- Canon Kabushiki Kaisha
- Tomoya Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 11,178,321
- Issue date Nov 16, 2021
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G02 - OPTICS
Information Patent Grant
Image pickup unit and image pickup apparatus for holding lens group...
- Patent number 11,067,770
- Issue date Jul 20, 2021
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens barrel and imaging device
- Patent number 10,996,424
- Issue date May 4, 2021
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G02 - OPTICS
Information Patent Grant
Connector housing and optical waveguide assembled body
- Patent number 9,798,095
- Issue date Oct 24, 2017
- SUMITOMO BAKELITE CO., LTD.
- Daisuke Fujiwara
- G02 - OPTICS
Information Patent Grant
Optical apparatus accessory and optical apparatus
- Patent number 8,768,161
- Issue date Jul 1, 2014
- Canon Kabushiki Kaisha
- Shuhei Ono
- G02 - OPTICS
Information Patent Grant
Circuit board, semiconductor device, process for manufacturing circ...
- Patent number 8,742,568
- Issue date Jun 3, 2014
- Sumitomo Bakelite Company, Ltd.
- Masayoshi Kondo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lens barrel
- Patent number 8,144,404
- Issue date Mar 27, 2012
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G02 - OPTICS
Information Patent Grant
Lens barrel and photographing apparatus incorporating the same
- Patent number 7,061,689
- Issue date Jun 13, 2006
- Canon Kabushiki Kaisha
- Harunobu Ichinose
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE-CAPTURING APPARATUS
- Publication number 20200329182
- Publication date Oct 15, 2020
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL APPARATUS
- Publication number 20200329180
- Publication date Oct 15, 2020
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-CAPTURING APPARATUS
- Publication number 20200329183
- Publication date Oct 15, 2020
- Canon Kabushiki Kaisha
- Tomoya Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENS BARREL AND IMAGING DEVICE
- Publication number 20190235199
- Publication date Aug 1, 2019
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G02 - OPTICS
Information Patent Application
IMAGE PICKUP UNIT AND IMAGE PICKUP APPARATUS FOR HOLDING LENS GROUP...
- Publication number 20190137730
- Publication date May 9, 2019
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LENS BARREL THAT HOLDS LENS GROUPS MOVING FORWARDLY AND BACKWARDLY...
- Publication number 20190137726
- Publication date May 9, 2019
- Canon Kabushiki Kaisha
- Kei Suzuki
- G02 - OPTICS
Information Patent Application
CONNECTOR HOUSING AND OPTICAL WAVEGUIDE ASSEMBLED BODY
- Publication number 20160238799
- Publication date Aug 18, 2016
- SUMITOMO BAKELITE., LTD.
- Daisuke FUJIWARA
- G02 - OPTICS
Information Patent Application
OPTICAL WIRING PART AND ELECTRONIC DEVICE
- Publication number 20150301290
- Publication date Oct 22, 2015
- SUMITOMO BAKELITE CO., LTD.
- Daisuke FUJIWARA
- G02 - OPTICS
Information Patent Application
OPTICAL APPARATUS ACCESSORY AND OPTICAL APPARATUS
- Publication number 20140072293
- Publication date Mar 13, 2014
- Canon Kabushiki Kaisha
- Shuhei Ono
- G02 - OPTICS
Information Patent Application
CIRCUIT BOARD, SEMICONDUCTOR DEVICE, PROCESS FOR MANUFACTURING CIRC...
- Publication number 20130015582
- Publication date Jan 17, 2013
- SUMITOMO BAKELITE CO., LTD.
- Masayoshi Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LENS BARREL
- Publication number 20110026135
- Publication date Feb 3, 2011
- Canon Kabushiki Kaisha
- Daisuke Fujiwara
- G02 - OPTICS
Information Patent Application
Lens barrel and photographing apparatus incorporating the same
- Publication number 20050286141
- Publication date Dec 29, 2005
- Canon Kabushiki Kaisha
- Harunobu Ichinose
- G02 - OPTICS

Daisuke FUJIWARA

Person

Patents Grantslast 30 patents

Image-capturing apparatus with holding member for holding optical m...

Lens barrel that holds lens groups moving forwardly and backwardly...

Image-capturing apparatus for reducing a number of components of an...

Optical apparatus

Image pickup unit and image pickup apparatus for holding lens group...

Lens barrel and imaging device

Connector housing and optical waveguide assembled body

Optical apparatus accessory and optical apparatus

Circuit board, semiconductor device, process for manufacturing circ...

Lens barrel

Lens barrel and photographing apparatus incorporating the same

Patents Applicationslast 30 patents

IMAGE-CAPTURING APPARATUS

OPTICAL APPARATUS

IMAGE-CAPTURING APPARATUS

LENS BARREL AND IMAGING DEVICE

IMAGE PICKUP UNIT AND IMAGE PICKUP APPARATUS FOR HOLDING LENS GROUP...

LENS BARREL THAT HOLDS LENS GROUPS MOVING FORWARDLY AND BACKWARDLY...

CONNECTOR HOUSING AND OPTICAL WAVEGUIDE ASSEMBLED BODY

OPTICAL WIRING PART AND ELECTRONIC DEVICE

OPTICAL APPARATUS ACCESSORY AND OPTICAL APPARATUS

CIRCUIT BOARD, SEMICONDUCTOR DEVICE, PROCESS FOR MANUFACTURING CIRC...

LENS BARREL

Lens barrel and photographing apparatus incorporating the same