Inventor

Yukinobu Sako

Inventor

Katano, JP

Overview

1987–2005

Patent span

Human necessities

Primary field (CPC A)

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

A47Lprimary

A47LDomestic washing or cleaning40%

G09FDisplaying20%

G09GArrangements or circuits for control of indicating devices using static means to present variable information20%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987–2005Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history

1987Based in Osaka, JP· patent location history

1995–2005Based in Katano, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	3	1987–2005

Locations

Location	Patents	Span
Katano, JP	2	1995–2005
Osaka, JP	1	1987