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Inventor

Yoshio Miyauchi

Inventor
Hikone, JP

Overview

5→
Patents
1984–1988
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
G03GElectrography80%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them20%
PatentTitleYear
4,777,509'System for loading sheet materials on a rotary drum'19884,668,073'Fixing apparatus'19874,664,502'Liquid developing apparatus for use in electrophotographic copying machine'19874,586,809'Liquid developing equipment for electrophotographic copying machine'19864,478,511'Film delivery and positioning device'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1988Patents assigned to DAINIPPON SCREEN MFG (5)· patent assignee history
1984–1988Based in Hikone, JP· patent location history
1987Based in Shiga, JP· patent location history
1988Patents assigned to ISHIHARA MINING & CHEMICAL CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINIPPON SCREEN MFG51984–1988
ISHIHARA MINING & CHEMICAL CO11988
Locations
LocationPatentsSpan
Hikone, JP41984–1988
Shiga, JP11987