Toshiki Miyakawa

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Illumination device
- Patent number 11,054,723
- Issue date Jul 6, 2021
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lighting device
- Patent number 11,022,292
- Issue date Jun 1, 2021
- Canon Kabushiki Kaisha
- Keiichiro Saito
- F21 - LIGHTING
Information Patent Grant
Rotation restricting structure and illumination apparatus having th...
- Patent number 10,732,487
- Issue date Aug 4, 2020
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- F21 - LIGHTING
Information Patent Grant
Illumination apparatus
- Patent number 10,386,700
- Issue date Aug 20, 2019
- Canon Kabushiki Kaisha
- Yoshinobu Okano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device mounted with a plurality of optical accessories
- Patent number 10,356,297
- Issue date Jul 16, 2019
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- F21 - LIGHTING
Information Patent Grant
Illumination apparatus
- Patent number 9,921,456
- Issue date Mar 20, 2018
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination apparatus having first case and second case rotatable...
- Patent number 9,716,818
- Issue date Jul 25, 2017
- Canon Kabushiki Kaisha
- Keiichiro Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device attachable to and detachable from an imaging ap...
- Patent number 9,562,656
- Issue date Feb 7, 2017
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination apparatus which is arrangeable so as to surround an im...
- Patent number 9,411,212
- Issue date Aug 9, 2016
- Canon Kabushiki Kaisha
- Kenji Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image capturing illumination apparatus
- Patent number 9,366,943
- Issue date Jun 14, 2016
- Canon Kabushiki Kaisha
- Yoshiharu Tenmyo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination apparatus, imaging apparatus, camera system, and contr...
- Patent number 9,081,261
- Issue date Jul 14, 2015
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device capable of having optical accessory attached fo...
- Patent number 9,049,361
- Issue date Jun 2, 2015
- Canon Kabushiki Kaisha
- Ginta Hirasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera accessory device that is removably attached to camera-side a...
- Patent number 8,781,315
- Issue date Jul 15, 2014
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATION DEVICE
- Publication number 20200363700
- Publication date Nov 19, 2020
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROTATION RESTRICTING STRUCTURE AND ILLUMINATION APPARATUS HAVING...
- Publication number 20190353983
- Publication date Nov 21, 2019
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHTING DEVICE
- Publication number 20190316768
- Publication date Oct 17, 2019
- Canon Kabushiki Kaisha
- Keiichiro Saito
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20170219196
- Publication date Aug 3, 2017
- Canon Kabushiki Kaisha
- Yoshinobu Okano
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE MOUNTED WITH A PLURALITY OF OPTICAL ACCESSORIES
- Publication number 20170201659
- Publication date Jul 13, 2017
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS HAVING FIRST CASE AND SECOND CASE ROTATABLE...
- Publication number 20160330356
- Publication date Nov 10, 2016
- Canon Kabushiki Kaisha
- Keiichiro Saito
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20150227026
- Publication date Aug 13, 2015
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20150227024
- Publication date Aug 13, 2015
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS, IMAGING APPARATUS, CAMERA SYSTEM, AND CONTR...
- Publication number 20140376901
- Publication date Dec 25, 2014
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE CAPTURING ILLUMINATION APPARATUS
- Publication number 20140211446
- Publication date Jul 31, 2014
- Canon Kabushiki Kaisha
- Yoshiharu Tenmyo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE CAPTURING ILLUMINATION APPARATUS
- Publication number 20140209796
- Publication date Jul 31, 2014
- Canon Kabushiki Kaisha
- Kenji Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CAMERA ACCESSORY DEVICE THAT IS REMOVABLY ATTACHED TO CAMERA-SIDE A...
- Publication number 20130223831
- Publication date Aug 29, 2013
- Canon Kabushiki Kaisha
- Toshiki Miyakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ILLUMINATION DEVICE CAPABLE OF HAVING OPTICAL ACCESSORY ATTACHED FO...
- Publication number 20130176482
- Publication date Jul 11, 2013
- Canon Kabushiki Kaisha
- Ginta Hirasawa
- G02 - OPTICS

Toshiki Miyakawa

Person

Patents Grantslast 30 patents

Illumination device

Lighting device

Rotation restricting structure and illumination apparatus having th...

Illumination apparatus

Illumination device mounted with a plurality of optical accessories

Illumination apparatus

Illumination apparatus having first case and second case rotatable...

Illumination device attachable to and detachable from an imaging ap...

Illumination apparatus which is arrangeable so as to surround an im...

Image capturing illumination apparatus

Illumination apparatus, imaging apparatus, camera system, and contr...

Illumination device capable of having optical accessory attached fo...

Camera accessory device that is removably attached to camera-side a...

Patents Applicationslast 30 patents

ILLUMINATION DEVICE

ROTATION RESTRICTING STRUCTURE AND ILLUMINATION APPARATUS HAVING...

LIGHTING DEVICE

ILLUMINATION APPARATUS

ILLUMINATION DEVICE MOUNTED WITH A PLURALITY OF OPTICAL ACCESSORIES

ILLUMINATION APPARATUS HAVING FIRST CASE AND SECOND CASE ROTATABLE...

ILLUMINATION APPARATUS

ILLUMINATION DEVICE

ILLUMINATION APPARATUS, IMAGING APPARATUS, CAMERA SYSTEM, AND CONTR...

IMAGE CAPTURING ILLUMINATION APPARATUS

IMAGE CAPTURING ILLUMINATION APPARATUS

CAMERA ACCESSORY DEVICE THAT IS REMOVABLY ATTACHED TO CAMERA-SIDE A...

ILLUMINATION DEVICE CAPABLE OF HAVING OPTICAL ACCESSORY ATTACHED FO...