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Inventor

Fumitoshi Saito

Inventor
Ehime, JP

Overview

3→
Patents
1982–2004
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F04Bprimary
F04BPositive-displacement machines for liquids29%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%
G06FElectric digital data processing14%
G11BInformation storage based on relative movement between record carrier and transducer14%
H02KDynamo-electric machines14%
PatentTitleYear
6,766,415'Data caching method'20046,547,538'Electric compressor'20034,345,882'Hermetic motor compressor'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2004Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1982Based in Yawata, JP· patent location history
2003Patents assigned to MATSUSHITA REFRIGERATION (1)· patent assignee history
2003Based in Kyoto, JP· patent location history
2004Based in Ehime, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31982–2004
MATSUSHITA REFRIGERATION12003
Locations
LocationPatentsSpan
Ehime, JP12004
Kyoto, JP12003
Yawata, JP11982