Inventor · disambiguated record
Reizo Maeda
Also filed as: MAEDA REIZO
18 granted patents·6 pending applications·86 citations·filing 1996–2022
93Inventor score
Top patents by PatentIndex Score
24 records- 0181US9176195B2Method of detecting battery degradation levelMAEDA REIZO·Filed 2011·Granted Nov 3, 2015·6 cites·10 claims
- 0269US6455195B1Hydrogen absorbing alloy electrodes and nickel-metal hydride batteries using the sameSANYO ELECTRIC CO·Filed 2000·Granted Sep 24, 2002·8 cites·10 claims
- 0366US7112228B2Nickel electrode for alkaline storage battery, method of producing nickel electrode for alkaline storage battery, and alkaline storage batterySANYO ELECTRIC CO·Filed 2004·Granted Sep 26, 2006·5 cites·11 claims
- 0464US6475671B1Hydrogen absorbing alloy electrode and nickel-metal hydride batterySANYO ELECTRIC CO·Filed 2000·Granted Nov 5, 2002·5 cites·13 claims
- 0563US12422269B2Guidance system of electric mobility vehiclePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Sep 23, 2025·0 cites·4 claims
- 0660US6579645B2Hydrogen absorbing alloy for electrode, hydrogen absorbing alloy electrode and alkaline storage batterySANYO ELECTRIC CO·Filed 2001·Granted Jun 17, 2003·3 cites·21 claims
- 0754US6902588B2Manufacturing method of metal hydride alkaline storage cellSANYO ELECTRIC CO·Filed 2004·Granted Jun 7, 2005·1 cites·8 claims
- 0854US6548210B1Nickel electrodes for alkaline secondary battery and alkaline secondary batteriesSANYO ELECTRIC CO·Filed 1999·Granted Apr 15, 2003·16 cites·18 claims
- 0954US2023087294A1Assembled battery testing methodPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 1047US2003219651A1Nickel electrodes for alkaline secondary battery and alkaline secondary batteriesSANYO ELECTRIC CO·Filed 2003·Application pending·0 cites
- 1146US6852447B2Metal hydride alkaline storage cell and manufacturing method thereofSANYO ELECTRIC CO·Filed 2001·Granted Feb 8, 2005·0 cites·4 claims
- 1240US5674643ANon-sintered nickel electrode for alkaline storage cellSANYO ELECTRIC CO·Filed 1996·Granted Oct 7, 1997·10 cites·10 claims
- 1340US2002028378A1Hydrogen absorbing alloy electrode, method of fabricating the same and alkaline storage batterySANYO ELECTRIC CO·Filed 2001·Application pending·0 cites
- 1439US2012004875A1Method of detecting battery internal resistanceMAEDA REIZO·Filed 2011·Application pending·0 cites
- 1537US6077626AAlkaline storage battery and method for charging batterySANYO ELECTRIC CO·Filed 1997·Granted Jun 20, 2000·7 cites·14 claims
- 1637US2013278221A1Method of detecting battery degradation levelMAEDA REIZO·Filed 2011·Application pending·0 cites
- 1736US6060195ANon-sintered nickel electrode for alkaline storage batterySANYO ELECTRIC CO·Filed 1998·Granted May 9, 2000·7 cites·18 claims
- 1835US6057057AConductive agent and non-sintered nickel electrode for alkaline storage batteriesSANYO ELECTRIC CO·Filed 1997·Granted May 2, 2000·6 cites·11 claims
- 1933US6472101B1Nickel-hydrogen storage batterySANYO ELECTRIC CO·Filed 1997·Granted Oct 29, 2002·2 cites·10 claims
- 2033US6333125B1Non-sintered nickel electrode for alkaline storage cell, and alkaline storage cell utilizing the electrodeSANYO ELECTRIC CO·Filed 1999·Granted Dec 25, 2001·4 cites·16 claims
- 2133US6322925B1Metal hydride alkaline storage cellSANYO ELECTRIC CO·Filed 1998·Granted Nov 27, 2001·2 cites·4 claims
- 2232US2012004799A1Soc correctable power supply device for hybrid carMAEDA REIZO·Filed 2011·Application pending·0 cites
- 2331US6287725B1Sintered hydrogen storage alloy electrode and nickel-hydrogen storage batterySANYO ELECTRIC CO·Filed 1998·Granted Sep 11, 2001·3 cites·7 claims
- 2430US7063915B1Nickel electrode for alkali storage battery, method of producing nickel electrode for alkali storage battery, and alkali storage batterySANYO ELECTRIC CO·Filed 1999·Granted Jun 20, 2006·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →