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Inventor

Katsuya Ohi

Inventor
Shizuoka, JP

Overview

6→
Patents
2016–2018
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
B41JTypewriters40%
B41MPrinting, duplicating, marking, or copying processes40%
G02BOptical elements, systems or apparatus13%
G06KGraphical data reading7%
PatentTitleYear
10,059,122Conveyor line system and shipping container20189,757,956'Image processing method and image processing apparatus'20179,724,951'Image erasing method, image erasing apparatus, and conveyor line system using image erasing apparatus'20179,656,485'Conveyor line system and conveying container'20179,579,918'Image processing method, image processing apparatus, and conveyor line system using image processing apparatus'20179,500,858'Image recording system and image recording method'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to RICOH CO LTD (6)· patent assignee history
2016–2018Patents assigned to ASAI TOSHIAKI (5)· patent assignee history
2016–2018Patents assigned to ISHIMI TOMOMI (5)· patent assignee history
2016–2018Patents assigned to OHI KATSUYA (5)· patent assignee history
2016–2018Based in Shizuoka, JP· patent location history
2017Patents assigned to KAWAHARA SHINYA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD62016–2018
ASAI TOSHIAKI52016–2018
ISHIMI TOMOMI52016–2018
OHI KATSUYAself52016–2018
KAWAHARA SHINYA22017
Locations
LocationPatentsSpan
Shizuoka, JP62016–2018