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Inventor

Tomoyoshi Chihara

Inventor
Kanagawa, JP

Overview

5→
Patents
1993–2014
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G03Gprimary
G03GElectrography100%
PatentTitleYear
8,676,091'Charging device and image forming apparatus'20147,567,773'Developer vessel'20097,509,080'Developing unit with developer opening/closing member'20095,532,804'Device for developing an electrostatic image on an image member'19965,270,483'Developing apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2014Patents assigned to FUJI XEROX CO LTD (4)· patent assignee history
1993–2014Based in Kanagawa, JP· patent location history
2009Patents assigned to FUJIFILM CORP (1)· patent assignee history
2009Based in Ebina, JP· patent location history
2014Patents assigned to CHIHARA TOMOYOSHI (1)· patent assignee history
2014Patents assigned to NAGAMORI YUKI (1)· patent assignee history
2014Patents assigned to OTSUKA KOJI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI XEROX CO LTD41993–2014
CHIHARA TOMOYOSHIself12014
FUJIFILM CORP12009
NAGAMORI YUKI12014
OTSUKA KOJI12014
Locations
LocationPatentsSpan
Kanagawa, JP41993–2014
Ebina, JP12009