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Inventor

Kazuhiro Nishido

Inventor
Tokyo, JP

Overview

5→
Patents
1989–1997
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
5,594,539'Paper guide device for image forming apparatus'19975,502,552'Developing device for an image forming apparatus'19965,450,172'Nondestructive multicolor image forming apparatus'19955,136,335'Developer carrier with a dielectric layer having a frequency characteristic confined in a predetermined range'19924,827,868'Toner carrier for developing device for electrostatic printing apparatus'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1997Patents assigned to RICOH KK (5)· patent assignee history
1989–1992Based in Yokohama, JP· patent location history
1995–1997Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK51989–1997
Locations
LocationPatentsSpan
Tokyo, JP31995–1997
Yokohama, JP21989–1992