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Inventor

Tomoyasu Okushima

Inventor
Kyoto, JP

Overview

6→
Patents
2015–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B41Jprimary
B41JTypewriters45%
G06KGraphical data reading36%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%
G01DMeasuring not specially adapted for a specific variable9%
PatentTitleYear
10,576,736Head voltage correcting method for inkjet printing apparatus, and an apparatus using same202010,293,610Inkjet printing method and inkjet printing apparatus201910,189,272Correction value acquiring method for inkjet printing apparatus, and an inkjet printing apparatus20199,704,076'Rotary encoder correcting method for a transport apparatus, and a transport apparatus using same'20179,676,194'Inkjet printing method and inkjet printing apparatus'20179,087,285'Printing apparatus and printing method'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to MORIZONO OSAMU (1)· patent assignee history
2015Patents assigned to OKUSHIMA TOMOYASU (1)· patent assignee history
2015Patents assigned to RICOH CO LTD (1)· patent assignee history
2015–2020Based in Kyoto, JP· patent location history
2017–2020Patents assigned to SCREEN HOLDINGS CO LTD (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCREEN HOLDINGS CO LTD52017–2020
MORIZONO OSAMU12015
OKUSHIMA TOMOYASUself12015
RICOH CO LTD12015
Locations
LocationPatentsSpan
Kyoto, JP62015–2020