Inventor · disambiguated record
Seiichi Kawakami
Also filed as: KAWAKAMI SEIICHI
22 granted patents·282 citations·filing 1996–2010
96Inventor score
Top patents by PatentIndex Score
22 records- 0191USD623129SBattery chargerSANYO ELECTRIC CO·Filed 2010·Granted Sep 7, 2010·50 cites·1 claims
- 0287USD402258SBattery chargerSANYO ELECTRIC CO·Filed 1996·Granted Dec 8, 1998·33 cites·1 claims
- 0386USD623130SBattery chargerSANYO ELECTRIC CO·Filed 2010·Granted Sep 7, 2010·35 cites·1 claims
- 0480USD623131SBattery chargerSANYO ELECTRIC CO·Filed 2010·Granted Sep 7, 2010·25 cites·1 claims
- 0580USD438169SBatteryPHILIP MORRIS INC·Filed 2000·Granted Feb 27, 2001·25 cites·1 claims
- 0676USD439219SChargerPHILIP MORRIS INC·Filed 2000·Granted Mar 20, 2001·21 cites·1 claims
- 0769US7755544B2Method for correcting reference position information, server system, and reference position information correcting systemVODAFONE KK·Filed 2006·Granted Jul 13, 2010·4 cites·6 claims
- 0864USD628425SElectric blanketSANYO ELECTRIC CO·Filed 2009·Granted Dec 7, 2010·11 cites·1 claims
- 0964USD443717SLighterPHILIP MORRIS INC·Filed 2000·Granted Jun 12, 2001·13 cites·1 claims
- 1061US7969993B2Presence display system and gateway apparatusVODAFONE PLC·Filed 2004·Granted Jun 28, 2011·10 cites·15 claims
- 1161US7432923B2Position measuring method and mobile communication terminalVODAFONE PLC·Filed 2007·Granted Oct 7, 2008·5 cites·10 claims
- 1259USD445760SChargerPHILIP MORRIS INC·Filed 2000·Granted Jul 31, 2001·11 cites·1 claims
- 1356USD599733SLight with solar-cellSANYO ELECTRIC CO·Filed 2008·Granted Sep 8, 2009·11 cites·1 claims
- 1455USD610080SSolar-cellSANYO ELECTRIC CO·Filed 2009·Granted Feb 16, 2010·8 cites·1 claims
- 1552US7956800B2Position measuring method and mobile communication terminalVODAFONE PLC·Filed 2007·Granted Jun 7, 2011·2 cites·11 claims
- 1648USD444273SCleanerPHILIP MORRIS INC·Filed 2000·Granted Jun 26, 2001·6 cites·1 claims
- 1743USD467868STravel chargerPHILIP MORRIS INC·Filed 2002·Granted Dec 31, 2002·5 cites·1 claims
- 1839USD444601SCleaner assemblyPHILIP MORRIS INC·Filed 2000·Granted Jul 3, 2001·3 cites·1 claims
- 1936USD630879SElectric lap robeSANYO ELECTRIC CO·Filed 2009·Granted Jan 18, 2011·2 cites·1 claims
- 2036USD498876SLighterPHILIP MORRIS USA INC·Filed 2003·Granted Nov 23, 2004·2 cites·1 claims
- 2130USD633052SController for an electric blanketSANYO ELECTRIC CO·Filed 2010·Granted Feb 22, 2011·0 cites·1 claims
- 2230USD443386SHeaterPHILIP MORRIS INC·Filed 2000·Granted Jun 5, 2001·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →