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Inventor

Kunio Funatsu

Inventor
Osaka, JP

Overview

6→
Patents
1976–1995
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
D0363163'Tool caddy for a portable appliance'1995D0325270'Electric vacuum cleaner'1992D0318542'Power head agitator for a vacuum cleaner'1991D0314072'Electric vacuum cleaner'1991D0311614'Electric vacuum cleaner'19903,943,421'Food processing control apparatus'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1992Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
1976Based in Toyonaka, JP· patent location history
1990–1992Based in Osaka, JP· patent location history
1991Patents assigned to MATSUSHITA ELECTRIC INDUST CO LTD (1)· patent assignee history
1995Patents assigned to MATSUSHITA FLOOR CARE COMPANY (1)· patent assignee history
1995Based in Minoo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41976–1992
MATSUSHITA ELECTRIC INDUST CO LTD11991
MATSUSHITA FLOOR CARE COMPANY11995
Locations
LocationPatentsSpan
Osaka, JP41990–1992
Minoo, JP11995
Toyonaka, JP11976