Inventor · disambiguated record
Takahisa Ozawa
Also filed as: OZAWA TAKAHISA
12 granted patents·21 pending applications·119 citations·filing 1974–2016
90Inventor score
Top patents by PatentIndex Score
33 records- 0189US7942783B2Exercise aid devicePANASONIC ELECTRIC WORKS LTD·Filed 2005·Granted May 17, 2011·27 cites·15 claims
- 0271US7972246B2Walking ability diagnosis systemPANASONIC ELEC WORKS CO LTD·Filed 2007·Granted Jul 5, 2011·10 cites·22 claims
- 0371US7931573B2Exercise assisting apparatusPANASONIC ELEC WORKS CO LTD·Filed 2008·Granted Apr 26, 2011·10 cites·12 claims
- 0470US3961587ACombustion equipment in which humid combustible excreta and disposed materials such as livestock excreta, paper sludge can be burnt spontaneouslySANKYO FURNACE YK·Filed 1974·Granted Jun 8, 1976·24 cites·9 claims
- 0568US8444580B2Passive exercise assisting deviceOCHI KAZUHIRO·Filed 2007·Granted May 21, 2013·9 cites·26 claims
- 0668US8323156B2Leg training equipmentOZAWA TAKAHISA·Filed 2004·Granted Dec 4, 2012·16 cites·30 claims
- 0766US8192329B2Exercise aiding apparatusSAITOU ATSUHIRO·Filed 2008·Granted Jun 5, 2012·9 cites·3 claims
- 0866US7914427B2Exercise assisting apparatusPANASONIC ELEC WORKS CO LTD·Filed 2008·Granted Mar 29, 2011·2 cites·4 claims
- 0965US7963887B2Exercise assist devicePANASONIC ELEC WORKS CO LTD·Filed 2007·Granted Jun 21, 2011·6 cites·13 claims
- 1061US8083650B2Exercise assisting deviceOZAWA TAKAHISA·Filed 2008·Granted Dec 27, 2011·4 cites·9 claims
- 1156US2010267534A1Exercise assisting deviceOZAWA TAKAHISA·Filed 2008·Application pending·0 cites
- 1255US2010286575A1Passive exercise equipment used in standing positionOCHI KAZUHIRO·Filed 2008·Application pending·0 cites
- 1354US2010022370A1Exercise assisting deviceOCHI KAZUHIRO·Filed 2007·Application pending·0 cites
- 1454US2010075813A1Exercise assisting deviceOCHI KAZUHIRO·Filed 2007·Application pending·0 cites
- 1553US2011015551A1Auxiliary exercise equipmentPANASONIC ELEC WORKS CO LTD·Filed 2008·Application pending·0 cites
- 1652US2010248921A1Exercise assisting apparatusPANASONIC ELEC WORKS CO LTD·Filed 2008·Application pending·0 cites
- 1752US2011028869A1Exercise equipmentIMAI BUNGO·Filed 2008·Application pending·0 cites
- 1852US2010248922A1Exercise assisting apparatusPANASONIC ELEC WORKS CO LTD·Filed 2008·Application pending·0 cites
- 1951US2010279835A1Auxiliary exercise equipmentOZAWA TAKAHISA·Filed 2008·Application pending·0 cites
- 2051US2011028290A1Exercise devicePANASONIC ELEC WORKS CO LTD·Filed 2008·Application pending·0 cites
- 2151US2011105962A1Method and system of simulation and measurement related to optimum operating condition for support base of passive exercise machineOCHI KAZUHIRO·Filed 2009·Application pending·0 cites
- 2250US2011152731A1Passive exercise apparatusOCHI KAZUHIRO·Filed 2008·Application pending·0 cites
- 2350US2010273619A1Passive exercise assisting device of standing typeOZAWA TAKAHISA·Filed 2008·Application pending·0 cites
- 2450US2010240507A1Passive Exercise EquipmentSHINOMIYA YOUICHI·Filed 2008·Application pending·0 cites
- 2550US2010262048A1Passive exercise machineSHINOMIYA YOUICHI·Filed 2008·Application pending·0 cites
- 2649US8162810B2Saddle for exercise equipment and exercise equipment using the sameOZAWA TAKAHISA·Filed 2004·Granted Apr 24, 2012·2 cites·13 claims
- 2748US2011015550A1Exercise aiding apparatusPANASONIC ELEC WORKS CO LTD·Filed 2008·Application pending·0 cites
- 2848US2009017990A1Exercise assisting apparatusMATSUSHITA ELECTRIC WORKS LTD·Filed 2006·Application pending·0 cites
- 2945US8062197B2Exercise assisting deviceSHINOMIYA YOUICHI·Filed 2008·Granted Nov 22, 2011·0 cites·7 claims
- 3044US2012296242A1Passive exercise equipmentOCHI KAZUHIRO·Filed 2011·Application pending·0 cites
- 3143US2011021957A1Exercise assisting deviceSHINOMIYA YOUICHI·Filed 2009·Application pending·0 cites
- 3242US2018288950A1Plant raising apparatusPANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 3341US2011021956A1Exercise assisting deviceSHINOMIYA YOUICHI·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →