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Inventor

Tsuyoshi Toyofuku

Inventor
Kawasaki, JP

Overview

3→
Patents
2002–2011
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes40%
H10DInorganic electric semiconductor devices20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
8,069,074'Information processing terminal and server for supporting quality improvement concerning product manufacture'20117,577,486'Quality improvement system'20096,392,279'Semiconductor device having LDD structure adapted to lower parasitic capacitance and parasitic resistance'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to FUJITSU LTD (1)· patent assignee history
2002Based in Kanagawa, JP· patent location history
2009Patents assigned to FUJITSU MICROELECTRONICS LTD (1)· patent assignee history
2009–2011Based in Kawasaki, JP· patent location history
2011Patents assigned to FUJIMURA HIDEKI (1)· patent assignee history
2011Patents assigned to FUJITSU SEMICONDUCTOR LTD (1)· patent assignee history
2011Patents assigned to KOSAKA TSUNEHIRO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIMURA HIDEKI12011
FUJITSU LTD12002
FUJITSU MICROELECTRONICS LTD12009
FUJITSU SEMICONDUCTOR LTD12011
KOSAKA TSUNEHIRO12011
Locations
LocationPatentsSpan
Kawasaki, JP22009–2011
Kanagawa, JP12002