Inventor · disambiguated record
Yasutoshi Nakama
Also filed as: NAKAMA YASUTOSHI
13 granted patents·1 pending application·644 citations·filing 1983–2005
94Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD14
Top patents by PatentIndex Score
14 records- 0195US6873837B1Emergency reporting system and terminal apparatus thereinMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 29, 2005·79 cites·2 claims
- 0293US5377276ANoise controllerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 27, 1994·111 cites·6 claims
- 0389US6337641B1Emergency reporting system and terminal apparatus thereinMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 8, 2002·40 cites·11 claims
- 0488US6310543B1Emergency call systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 30, 2001·58 cites·18 claims
- 0584US5742688ASound field controller and control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Apr 21, 1998·69 cites·24 claims
- 0682US6377165B1Mayday system equipment and mayday systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 23, 2002·67 cites·26 claims
- 0777US4924962ASound reproducing apparatus for use in vehicleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted May 15, 1990·64 cites·23 claims
- 0876US5416846ANoise control system and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 16, 1995·48 cites·22 claims
- 0976US4790014ALow-pitched sound creatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Dec 6, 1988·27 cites·8 claims
- 1073US5388160ANoise suppressorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Feb 7, 1995·50 cites·12 claims
- 1160US6954135B1Emergency communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 11, 2005·16 cites·7 claims
- 1248US4584701AReverberator having tapped and recirculating delay linesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Apr 22, 1986·10 cites·13 claims
- 1348US2005153680A1Emergency reporting system and terminal apparatus thereinMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 1442US4722009ATone restoring apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Jan 26, 1988·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →