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Inventor

Akiko Tsujimoto

Inventor
Settsu, JP

Overview

2→
Patents
2008–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G03Gprimary
G03GElectrography33%
H01BCables33%
H01GCapacitors33%
PatentTitleYear
8,591,757'Electrolyte composition and ionic liquid'20137,449,274'Toner for electrostatic image development and image forming method using the same'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to SHARP KK (1)· patent assignee history
2008Based in Yamatokoriyama, JP· patent location history
2013Patents assigned to KANEKA CORP (1)· patent assignee history
2013Patents assigned to MURAKAMI MUTSUAKI (1)· patent assignee history
2013Patents assigned to OGINO HIROYUKI (1)· patent assignee history
2013Patents assigned to OHISHI TAKAHIRO (1)· patent assignee history
2013Based in Settsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KANEKA CORP12013
MURAKAMI MUTSUAKI12013
OGINO HIROYUKI12013
OHISHI TAKAHIRO12013
SHARP KK12008
Locations
LocationPatentsSpan
Settsu, JP12013
Yamatokoriyama, JP12008