LexDanaLexDanabeta
Inventor

Fumitoshi Atsumi

Inventor
Shizuoka, JP

Overview

4→
Patents
1980–1991
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Gprimary
G03GElectrography57%
B42CBookbinding14%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
5,014,092'Image forming apparatus with a binding function'19914,804,607'Electrophotosensitive member having an overcoat layer and a process for preparing the same'19894,284,344'Electrophotographic density control'19814,183,656'Slit exposure type copying apparatus'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1991Patents assigned to MINOLTA CAMERA KK (4)· patent assignee history
1980–1989Based in Shizuoka, JP· patent location history
1991Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MINOLTA CAMERA KK41980–1991
Locations
LocationPatentsSpan
Shizuoka, JP31980–1989
Osaka, JP11991