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Inventor

Yuuji Kumagai

Inventor
Osaka, JP

Overview

1→
Patents
2012
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G03Gprimary
G03GElectrography100%
PatentTitleYear
8,219,004'Image forming apparatus'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to AKAMATSU HIROTSUGU (1)· patent assignee history
2012Patents assigned to ITO TETSUSHI (1)· patent assignee history
2012Patents assigned to KUMAGAI YUUJI (1)· patent assignee history
2012Patents assigned to MOCHIZUKI SHUICHI (1)· patent assignee history
2012Patents assigned to SASOH KIYOSHI (1)· patent assignee history
2012Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKAMATSU HIROTSUGU12012
ITO TETSUSHI12012
KUMAGAI YUUJIself12012
MOCHIZUKI SHUICHI12012
SASOH KIYOSHI12012
Locations
LocationPatentsSpan
Osaka, JP12012