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Inventor

Sumito Nishioka

Inventor
Nara, JP

Overview

9→
Patents
2006–2021
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus47%
G11BInformation storage based on relative movement between record carrier and transducer40%
B41JTypewriters7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
PatentTitleYear
11,077,687Inkjet printing apparatus and inkjet printing method20218,727,592'Light source module and electronic apparatus provided with same'20148,303,153'Planar light source device'20127,848,207'Optical pickup'20107,606,134'Optical pickup'20097,522,508'Optical pickup'20097,471,610'Optical pickup'20087,260,047'Optical pickup that uses light sources with different wavelengths for each of multiple recording mediums'20077,075,865'Optical pickup'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2014Patents assigned to SHARP KK (8)· patent assignee history
2006–2007Based in Ikoma, JP· patent location history
2008–2010Based in Nara, JP· patent location history
2012–2014Patents assigned to IKUTA KAZUYA (2)· patent assignee history
2012–2014Patents assigned to NISHIOKA SUMITO (2)· patent assignee history
2012–2014Based in Osaka, JP· patent location history
2014Patents assigned to ISHIZAKA TAKUYA (1)· patent assignee history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Based in Yokohama-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK82006–2014
IKUTA KAZUYA22012–2014
NISHIOKA SUMITOself22012–2014
CANON KK12021
ISHIZAKA TAKUYA12014
Locations
LocationPatentsSpan
Nara, JP42008–2010
Osaka, JP22012–2014
Ikoma, JP22006–2007
Yokohama-shi, JP12021