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Inventor

Kensuke Tamai

Inventor
Shiojiri, JP

Overview

22→
Patents
2010–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 22 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television34%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables24%
B41JTypewriters21%
G03GElectrography7%
E05DHinges or suspension devices for doors, windows or wings3%
E05FDevices for moving wings into open or closed position3%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof3%
LOC143%
PatentTitleYear
10,543,688Recording apparatus with an electric field forming section202010,525,746Recording apparatus202010,375,260Image reading device201910,328,730Recording apparatus201910,248,070Transportation apparatus201910,222,734Medium transport apparatus and image reading apparatus20199,986,116Image scanning apparatus20189,948,799Image reading apparatus20189,751,341'Recording apparatus'20179,332,143'Image reading apparatus'20169,227,804'Recording apparatus'20169,180,694'Recording apparatus'20158,641,032'Recording device'20148,528,892'Recording apparatus'20138,528,894'Method of detecting sheet in transport device, transport device, image reading device, and image forming apparatus'20138,292,289'Transport device, image reading device, and image forming apparatus'20127,911,663'Image reading apparatus'20117,869,102'Image reader'20117,755,814'Image reading apparatus'20107,679,794'Image scanning apparatus'20107,672,027'Image reading apparatus'2010D0609270'Multi function printer'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2020Patents assigned to SEIKO EPSON CORP (22)· patent assignee history
2010–2020Based in Shiojiri, JP· patent location history
2012–2014Patents assigned to TAMAI KENSUKE (4)· patent assignee history
2012–2013Patents assigned to KAWABATA SEIJI (2)· patent assignee history
2012–2013Patents assigned to KII SOICHIRO (2)· patent assignee history
2013–2014Patents assigned to HARADA KAZUMASA (2)· patent assignee history
2013–2019Based in Nagano, JP· patent location history
2015–2017Based in Shirojiri, JP· patent location history
2018Based in Shiojirl, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP222010–2020
TAMAI KENSUKEself42012–2014
HARADA KAZUMASA22013–2014
KAWABATA SEIJI22012–2013
KII SOICHIRO22012–2013
Locations
LocationPatentsSpan
Shiojiri, JP172010–2020
Nagano, JP22013–2019
Shirojiri, JP22015–2017
Shiojirl, JP12018