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Inventor

Masanori Yamaoka

Inventor
Osaka, JP

Overview

5→
Patents
1998–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables38%
G03GElectrography25%
G11CStatic stores13%
H01LSemiconductor devices13%
H10BElectronic memory devices13%
PatentTitleYear
10,957,404Memory device which generates operation voltages in parallel with reception of an address20217,430,385'Image forming device with carrying member provided in door positioned to photoconductive drum'20086,409,165'Sheet holder and sheet trailing edge restriction member therefor'20025,901,950'Document feeding devices for image reading apparatus'19995,775,685'Sheet member conveying mechanism'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to MITA INDUSTRIAL CO LTD (2)· patent assignee history
1998–2008Based in Osaka, JP· patent location history
2002Patents assigned to KYOCERA MITA CORP (1)· patent assignee history
2008Patents assigned to FUNAI ELECTRIC CO (1)· patent assignee history
2021Patents assigned to TOSHIBA MEMORY CORP (1)· patent assignee history
2021Based in Yokohama-shi, Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITA INDUSTRIAL CO LTD21998–1999
FUNAI ELECTRIC CO12008
KYOCERA MITA CORP12002
TOSHIBA MEMORY CORP12021
Locations
LocationPatentsSpan
Osaka, JP41998–2008
Yokohama-shi, Kanagawa, JP12021