Inventor

Takayoshi Yokoyama

Inventor

Utsunomiya, JP

Overview

2008–2019

Patent span

Physics

Primary field (CPC G)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary

G02BOptical elements, systems or apparatus36%

H04NPictorial communication, e.g. television27%

G06TImage data processing or generation, in general14%

G06KGraphical data reading9%

H04BTransmission9%

H04QSelecting5%

PatentTitleYear

10,509,928Information collection system2019 10,192,296Image pickup apparatus, camera system, and image processing apparatus that restore an image with a filter corresponding to an image pickup plane position2019 10,162,989Sensing system2018 10,062,153Image processing apparatus, image pickup apparatus, image processing method, and storage medium2018 9,977,220Image pickup optical system and image pickup apparatus including the same2018 9,541,746'Optical system and image pickup apparatus having the same'2017 9,438,771'Image processing apparatus, image pickup apparatus, image pickup system, image processing method, and non-transitory computer-readable storage medium'2016 9,386,262'Image processing method, image processing apparatus and image pickup apparatus'2016 9,235,025'Imaging optical system and image pickup apparatus including the same'2016 8,976,271'Optical system and image pickup apparatus'2015 7,859,767'Zoom lens and imaging device having the same'2010 7,626,771'Optical system and optical apparatus including the same'2009 7,480,102'Zoom lens and optical apparatus having the same'2009 7,426,079'Optical system'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2019Patents assigned to CANON KK (12)· patent assignee history

2008–2019Based in Utsunomiya, JP· patent location history

2018–2019Patents assigned to FUJIFILM CORP (2)· patent assignee history

2018–2019Patents assigned to UNIV TOKYO (2)· patent assignee history

2018Patents assigned to TOPPAN FORMS CO LTD (1)· patent assignee history

2018–2019Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	12	2008–2019
FUJIFILM CORP	2	2018–2019
UNIV TOKYO	2	2018–2019
TOPPAN FORMS CO LTD	1	2018

Locations

Location	Patents	Span
Utsunomiya, JP	12	2008–2019
Tokyo, JP	2	2018–2019