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Inventor

Hiroki Tsubouchi

Inventor
Ibaraki, JP

Overview

2→
Patents
2013–2014
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G03Gprimary
G03GElectrography67%
G06KGraphical data reading33%
PatentTitleYear
8,654,370'Image forming apparatus, printing system and computer-readable storage medium with adjustable image quality'20148,428,476'Image forming apparatus for detecting speed fluctuation'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to RICOH CO LTD (2)· patent assignee history
2013–2014Patents assigned to TSUBOUCHI HIROKI (2)· patent assignee history
2013Patents assigned to HIROSE YUICHI (1)· patent assignee history
2013Patents assigned to KAMIYA TAKURO (1)· patent assignee history
2013Patents assigned to MASUDA NORITAKA (1)· patent assignee history
2013–2014Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD22013–2014
TSUBOUCHI HIROKIself22013–2014
HIROSE YUICHI12013
KAMIYA TAKURO12013
MASUDA NORITAKA12013
Locations
LocationPatentsSpan
Ibaraki, JP22013–2014