Inventor · disambiguated record
Hideo Kawakami
Also filed as: KAWAKAMI HIDEO
38 granted patents·8 pending applications·546 citations·filing 1977–2016
98Inventor score
Top patents by PatentIndex Score
46 records- 0198US4593495APolishing machineTOSHIBA MACHINE CO LTD·Filed 1984·Granted Jun 10, 1986·96 cites·13 claims
- 0296US8676420B2Electric vehicle and method for controlling the sameKUME YOHEI·Filed 2011·Granted Mar 18, 2014·57 cites·18 claims
- 0393US8672081B2Power assisted vehicleKUME YOHEI·Filed 2010·Granted Mar 18, 2014·27 cites·13 claims
- 0488US4236432AFret saw blade having saw-teeth provided with sets and an automatic fret sawing machine having the fret saw bladeTOSHIBA MACHINE CO LTD·Filed 1978·Granted Dec 2, 1980·39 cites·1 claims
- 0587US7007327B2Adjustable bedSANYO ELECTRIC CO·Filed 2003·Granted Mar 7, 2006·61 cites·8 claims
- 0686US8706332B2Electric vehicle and method of controlling the sameKUME YOHEI·Filed 2010·Granted Apr 22, 2014·17 cites·8 claims
- 0785US8677524B2Bed and combining methodKUME YOHEI·Filed 2010·Granted Mar 25, 2014·18 cites·11 claims
- 0880US7246389B2Adjustable bedSANYO ELECTRIC CO·Filed 2003·Granted Jul 24, 2007·43 cites·20 claims
- 0979US9248066B2Wheelchair and combined bedPANASONIC IP MAN CO LTD·Filed 2014·Granted Feb 2, 2016·10 cites·20 claims
- 1079US6173801B1Manually operated travelling vehicle with auxiliary powerSANYO ELECTRIC CO·Filed 1997·Granted Jan 16, 2001·42 cites·12 claims
- 1176US9050223B2Lifting apparatus and bed provided with the samePANASONIC CORP·Filed 2013·Granted Jun 9, 2015·10 cites·15 claims
- 1274US9517172B2Electric bedPANASONIC IP MAN CO LTD·Filed 2014·Granted Dec 13, 2016·7 cites·20 claims
- 1373US8677523B2Bed and wheelchairTSUKADA SHOHEI·Filed 2011·Granted Mar 25, 2014·9 cites·8 claims
- 1473US8474075B2BedKAWAKAMI HIDEO·Filed 2010·Granted Jul 2, 2013·11 cites·13 claims
- 1572US9004508B2Movable bedPANASONIC CORP·Filed 2013·Granted Apr 14, 2015·7 cites·14 claims
- 1671US9414980B2Bed, and combining method and separating method of bedKUME YOHEI·Filed 2011·Granted Aug 16, 2016·7 cites·18 claims
- 1771US8950776B2Wheelchair and bedTSUKADA SHOHEI·Filed 2011·Granted Feb 10, 2015·8 cites·10 claims
- 1866US9649234B2Separable bedPANASONIC IP MAN CO LTD·Filed 2014·Granted May 16, 2017·4 cites·18 claims
- 1966US8718859B2Traveling vehicle and bedKUME YOHEI·Filed 2010·Granted May 6, 2014·5 cites·6 claims
- 2064US8938328B2Electric vehicle and method of controlling the sameKUME YOHEI·Filed 2012·Granted Jan 20, 2015·3 cites·11 claims
- 2160US9414981B2Bed and separating method of the sameTSUKADA SHOHEI·Filed 2012·Granted Aug 16, 2016·3 cites·14 claims
- 2260US8710823B2Contact sensor, driver device, and care bedTSUKADA SHOHEI·Filed 2011·Granted Apr 29, 2014·3 cites·17 claims
- 2359US9757287B2Integrated-bed mattress and integrated bedPANASONIC IP MAN CO LTD·Filed 2015·Granted Sep 12, 2017·1 cites·17 claims
- 2458US4674236APolishing machine and method of attaching emery cloth to the polishing machineTOSHIBA MACHINE CO LTD·Filed 1986·Granted Jun 23, 1987·12 cites·4 claims
- 2558US4661666AVacuum interrupterMEIDENSHA ELECTRIC MFG CO LTD·Filed 1986·Granted Apr 28, 1987·12 cites·16 claims
- 2656USD638803SOperation switchPANASONIC CORP·Filed 2010·Granted May 31, 2011·9 cites·1 claims
- 2754USD645273SConvertible bedPANASONIC CORP·Filed 2009·Granted Sep 20, 2011·8 cites·1 claims
- 2849USD645674SConvertible bedPANASONIC CORP·Filed 2009·Granted Sep 27, 2011·6 cites·1 claims
- 2949US2011238217A1Transfer supporting apparatusKUME YOHEI·Filed 2008·Application pending·0 cites
- 3048US2007295339A1Loading/unloading unit and a transfer apparatusMIZUNO OSAMU·Filed 2007·Application pending·0 cites
- 3145US2010064431A1Transfer assist device and transfer assist device with multi-supporter mechanismKAWAKAMI HIDEO·Filed 2008·Application pending·0 cites
- 3244USD644850SConvertible bedPANASONIC CORP·Filed 2009·Granted Sep 13, 2011·4 cites·1 claims
- 3344US2015082537A1Wheelchair and bed to be combined with the samePANASONIC IP MAN CO LTD·Filed 2013·Application pending·0 cites
- 3443US10201465B2Armrest locking mechanism and integrated bed having samePANASONIC IP MAN CO LTD·Filed 2016·Granted Feb 12, 2019·0 cites·2 claims
- 3542US9180060B2Electric vehicle and method for controlling electric vehiclePANASONIC CORP·Filed 2012·Granted Nov 10, 2015·0 cites·7 claims
- 3642US2014191541A1Bed combination method, bed separation method and bedPANASONIC CORP·Filed 2012·Application pending·0 cites
- 3741US2005166323A1Movable bedFiled 2003·Application pending·0 cites
- 3839US2006085913A1Movable bedKAWAKAMI HIDEO·Filed 2003·Application pending·0 cites
- 3936US2006117479A1Mattress for movable bedKAWAKAMI HIDEO·Filed 2003·Application pending·0 cites
- 4034USD650338SOperation switchSAKAKIBARA MIZUHO·Filed 2010·Granted Dec 13, 2011·2 cites·1 claims
- 4134US4116101AAutomatic fret sawing machinesTOSHIBA MACHINE CO LTD·Filed 1977·Granted Sep 26, 1978·3 cites·1 claims
- 4233USD645415SOperation switchPANASONIC CORP·Filed 2010·Granted Sep 20, 2011·1 cites·1 claims
- 4332USD650205SChair bedSAKAKIBARA MIZUHO·Filed 2009·Granted Dec 13, 2011·1 cites·1 claims
- 4430USD752362SMattressPANASONIC IP MAN CO LTD·Filed 2014·Granted Mar 29, 2016·0 cites·1 claims
- 4529USD661510SConvertible bedSAKAKIBARA MIZUHO·Filed 2011·Granted Jun 12, 2012·0 cites·1 claims
- 4629USD657596SConvertible bedSAKAKIBARA MIZUHO·Filed 2011·Granted Apr 17, 2012·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →