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Inventor

Kiyohito Tsujihara

Inventor
Toyokawa, JP

Overview

10→
Patents
2003–2019
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G03Gprimary
G03GElectrography27%
H04NPictorial communication, e.g. television27%
G06FElectric digital data processing20%
G06KGraphical data reading7%
G06VImage or video recognition or understanding7%
H05BElectric heating7%
H05KPrinted circuits7%
PatentTitleYear
10,313,546Image reading apparatus and image forming apparatus20199,628,652'Image reading device'20178,429,241'Image data transmitting apparatus and image data transmitting method'20138,253,953'Job executing device, job executing and processing method, and job executing and processing program'20128,253,954'Image forming apparatus, print sheet selection method and recording medium'20128,164,769'Image forming apparatus with vibration detection and control'20128,045,872'Image-forming apparatus containing electrophotographic system and image-forming method'20117,783,137'Image reading apparatus capable of management of personal information'20107,433,067'Printer, printing system, recording medium and server requiring authentication'20086,661,991'Induction heating and fixing device for fixing toner on a recording medium in an image forming apparatus'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Based in Osaka, JP· patent location history
2008–2019Based in Toyokawa, JP· patent location history
2010–2013Patents assigned to KONICA MINOLTA BUSINESS TECH (6)· patent assignee history
2010Based in Aichi, JP· patent location history
2011–2012Based in Nishikamo-gun, JP· patent location history
2012–2013Patents assigned to TSUJIHARA KIYOHITO (4)· patent assignee history
2012Patents assigned to EGUCHI HIROSHI (3)· patent assignee history
2012Patents assigned to EGUCHI TATSUYA (2)· patent assignee history
2012–2013Patents assigned to KOBAYASHI YUJI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA BUSINESS TECH62010–2013
TSUJIHARA KIYOHITOself42012–2013
EGUCHI HIROSHI32012
EGUCHI TATSUYA22012
KOBAYASHI YUJI22012–2013
Locations
LocationPatentsSpan
Toyokawa, JP42008–2019
Nishikamo-gun, JP42011–2012
Aichi, JP12010
Osaka, JP12003