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Inventor

Hirofumi Kanda

Inventor
Osaka, JP

Overview

3→
Patents
2011–2014
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G03Gprimary
G03GElectrography50%
B82YSpecific uses or applications of nanostructures17%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
H01JElectric discharge tubes or discharge lamps17%
PatentTitleYear
8,741,525'Resin coated carrier, two-component developer, developing device and image forming apparatus'20148,401,430'Electron emitting element for accelerating and emitting electrons, and use of electron emitting element'20137,970,318'Charging device and image forming device using same'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2014Patents assigned to SHARP KK (3)· patent assignee history
2011Based in Tenri, JP· patent location history
2013–2014Patents assigned to HIRAKAWA HIROYUKI (2)· patent assignee history
2013–2014Patents assigned to ICHII YOSHIO (2)· patent assignee history
2013–2014Patents assigned to IWAMATSU TADASHI (2)· patent assignee history
2013–2014Patents assigned to KANDA HIROFUMI (2)· patent assignee history
2013–2014Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK32011–2014
HIRAKAWA HIROYUKI22013–2014
ICHII YOSHIO22013–2014
IWAMATSU TADASHI22013–2014
KANDA HIROFUMIself22013–2014
Locations
LocationPatentsSpan
Osaka, JP22013–2014
Tenri, JP12011