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Inventor

Shoji Kamasako

Inventor
Tsurugashima, JP

Overview

9→
Patents
1982–2001
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

B41Jprimary
B41JTypewriters29%
G03GElectrography29%
G06KGraphical data reading29%
G05DSystems for controlling or regulating non-electric variables4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H04NPictorial communication, e.g. television4%
PatentTitleYear
6,256,006'Liquid crystal display with temperature detection to control data renewal'20015,649,274'Electrophotographic printer using a continuous-form recording sheet'19975,565,972'Electrophotographic printer using a continuous-form recording sheet'19965,148,284'Data recovery device for printer'19925,109,255'Temperature control system'19925,101,228'Storage vessel detecting mechanism'19925,101,239'Transfer device for electrophotographic printer'19925,061,957'Power controlling device'19914,356,513'CCD Scanner with improved resolution'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2001Patents assigned to ASAHI OPTICAL CO LTD (9)· patent assignee history
1982–1992Based in Tsurugashima, JP· patent location history
1991–1992Based in Saitama, JP· patent location history
1996–1997Based in Tsurugashimamachi, JP· patent location history
2001Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI OPTICAL CO LTD91982–2001
Locations
LocationPatentsSpan
Tsurugashima, JP41982–1992
Tsurugashimamachi, JP21996–1997
Saitama, JP21991–1992
Tokyo, JP12001