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Inventor

Keizo Aoyagi

Inventor
Tokyo, JP

Overview

7→
Patents
1981–2021
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

G06Fprimary
G06FElectric digital data processing86%
G03GElectrography14%
PatentTitleYear
11,126,124Image reading device and image forming apparatus incorporating same20215,420,996'Data processing system having selective data save and address translation mechanism utilizing CPU idle period'19954,616,313'High speed address calculation circuit for a pipeline-control-system data-processor'19864,598,362'Buffer apparatus for controlling access requests among plural memories and plural accessing devices'19864,414,626'Input/output control system and methods'19834,314,332'Memory control system'19824,245,301'Information processing system'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1986Patents assigned to TOKYO SHIBAURA ELECTRIC CO (5)· patent assignee history
1981–1983Based in Fuchu, JP· patent location history
1986–1995Based in Tokyo, JP· patent location history
2021Patents assigned to AOYAGI KOHTA (1)· patent assignee history
2021Patents assigned to MAKINO HIDEYO (1)· patent assignee history
2021Patents assigned to MATSUMOTO TOHRU (1)· patent assignee history
2021Patents assigned to MIKAJIRI SUSUMU (1)· patent assignee history
2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOKYO SHIBAURA ELECTRIC CO51981–1986
AOYAGI KOHTAself12021
MAKINO HIDEYO12021
MATSUMOTO TOHRU12021
MIKAJIRI SUSUMU12021
Locations
LocationPatentsSpan
Tokyo, JP31986–1995
Fuchu, JP31981–1983
Kanagawa, JP12021