Assignee
MATSUSHITA ELECRIC IND CO LTD
JP·3 granted patents·1 pending application·36 citations·filing 1991–2006
Top patents by PatentIndex Score
4 records- 0160US7236308B2Zoom lens system, imaging device, and cameraMATSUSHITA ELECRIC IND CO LTD·Filed 2006·Granted Jun 26, 2007·2 cites·13 claims
- 0256US5327092ASwitched capacitor filter circuit employing two switched capacitor filtersMATSUSHITA ELECRIC IND CO LTD·Filed 1992·Granted Jul 5, 1994·15 cites·1 claims
- 0344US5249331AVacuum cleaner floor nozzle having an auxiliary agitatorMATSUSHITA ELECRIC IND CO LTD·Filed 1991·Granted Oct 5, 1993·19 cites·24 claims
- 0441US2002129371A1Media distribution apparatus and media distribution methodMATSUSHITA ELECRIC IND CO LTD·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when MATSUSHITA ELECRIC IND CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →