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Inventor

Akira Toshima

Inventor
Kanagawa, JP

Overview

4→
Patents
1985–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Bprimary
H04BTransmission50%
B41JTypewriters25%
H04LTransmission of digital information, e.g. telegraphic communication25%
PatentTitleYear
7,308,205'Optical transmission apparatus'20077,272,717'System of authentication, apparatus, program and method'20077,245,832'Radio communication apparatus'20074,531,135'Thermal transfer type printing apparatus'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2007Patents assigned to TOSHIBA KK (2)· patent assignee history
1985Based in Yokohama, JP· patent location history
2007Patents assigned to FUJI XEROX CO LTD (2)· patent assignee history
2007Based in Kanagawa, JP· patent location history
2007Based in Yokosuka, JP· patent location history
2007Based in Ashigarakami-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI XEROX CO LTD22007
TOSHIBA KK21985–2007
Locations
LocationPatentsSpan
Kanagawa, JP12007
Yokosuka, JP12007
Ashigarakami-gun, JP12007
Yokohama, JP11985