Inventor · disambiguated record
Masaru Kihara
Also filed as: KIHARA MASARU
23 granted patents·13 pending applications·52 citations·filing 2000–2022
93Inventor score
Top patents by PatentIndex Score
36 records- 0182US7740983B2Alkaline storage cellSANYO ELECTRIC CO·Filed 2006·Granted Jun 22, 2010·7 cites·5 claims
- 0282US7582381B2Alkaline storage cell and hydrogen storage alloy for negative electrode of alkaline storage cellSANYO ELECTRIC CO·Filed 2006·Granted Sep 1, 2009·5 cites·14 claims
- 0379US7700237B2Hydrogen storage alloy and alkaline secondary battery using the sameSANYO ELECTRIC CO·Filed 2006·Granted Apr 20, 2010·4 cites·16 claims
- 0478US8815451B2Negative-electrode plate and cylindrical cell including sameWADA SATOSHI·Filed 2012·Granted Aug 26, 2014·3 cites·6 claims
- 0576US7338076B2Roll bar assembly and method for mounting the sameDAIKYONISHIKAWA CORP·Filed 2005·Granted Mar 4, 2008·15 cites·8 claims
- 0675US9343742B2Nickel hydride secondary batteryFDK TWICELL CO LTD·Filed 2013·Granted May 17, 2016·2 cites·16 claims
- 0773US12482820B2Negative electrode for alkaline storage battery and alkaline storage battery including the negative electrodeFDK CORP·Filed 2022·Granted Nov 25, 2025·0 cites·3 claims
- 0873US7338632B2Hydrogen-storing alloy electrode and secondary cell using the sameSANYO ELECTRIC CO·Filed 2005·Granted Mar 4, 2008·3 cites·17 claims
- 0971US12482806B2Hydrogen absorbing alloy negative electrode and nickel-hydrogen secondary battery including the hydrogen absorbing alloy negative electrodeFDK CORP·Filed 2022·Granted Nov 25, 2025·0 cites·2 claims
- 1071US8563170B2Negative electrode for alkaline storage battery, fabrication method thereof, and alkaline storage batteryMAGARI YOSHIFUMI·Filed 2010·Granted Oct 22, 2013·2 cites·6 claims
- 1168US12300809B2Nickel metal hydride secondary batteryFDK CORP·Filed 2022·Granted May 13, 2025·0 cites·2 claims
- 1268US11817573B2Hydrogen absorbing alloy, negative electrode comprising same and nickel-metal hydride secondary battery comprising sameFDK CORP·Filed 2021·Granted Nov 14, 2023·0 cites·4 claims
- 1368US7678502B2Alkaline storage cell and hydrogen storage alloy for negative electrode of alkaline storage cellSANYO ELECTRIC CO·Filed 2006·Granted Mar 16, 2010·1 cites·16 claims
- 1466US8592084B2Negative electrode for alkaline secondary cell and alkaline secondary cell using sameSAGUCHI AKIRA·Filed 2011·Granted Nov 26, 2013·1 cites·5 claims
- 1564US11228027B2Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active materialFDK CORP·Filed 2020·Granted Jan 18, 2022·0 cites·8 claims
- 1660US2017237065A1Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active materialFDK CORP·Filed 2017·Application pending·0 cites
- 1759US12021223B2Positive electrode for alkali secondary battery and alkali secondary battery including said positive electrodeFDK CORP·Filed 2019·Granted Jun 25, 2024·0 cites·2 claims
- 1859US6602640B1Alkaline storage battery and process for the production thereofSANYO ELECTRIC CO·Filed 2000·Granted Aug 5, 2003·4 cites·16 claims
- 1957US7350858B2Vehicular back trimDAIKYONISHIKAWA CORP·Filed 2005·Granted Apr 1, 2008·3 cites·11 claims
- 2054US2009214953A1Hydrogen storage alloy, hydrogen storage alloy electrode and nickel metal hydride secondary battery using the hydrogen storage alloySANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 2153US2009246071A1Hydrogen storage alloySANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 2252US12021222B2Positive electrode for alkali secondary battery, and alkali secondary battery including said positive electrodeFDK CORP·Filed 2019·Granted Jun 25, 2024·0 cites·3 claims
- 2352US7029791B2Manufacturing method of positive active material for alkaline storage battery, nickel electrode using the same material and alkaline storage battery using the same nickel electrodeSANYO ELECTRIC CO·Filed 2001·Granted Apr 18, 2006·2 cites·3 claims
- 2452US2009111023A1Hydrogen storage alloys, hydrogen storage alloy electrode and nickel metal hydride battery using the alloysSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 2552US2009155688A1Alkaline storage cellSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 2649US2007071633A1Hydrogen storage alloySANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 2749US2009155690A1Nickel-metal hydride rechargeable cellSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 2844US9112220B2Nickel hydrogen rechargeable batteryKIHARA MASARU·Filed 2012·Granted Aug 18, 2015·0 cites·2 claims
- 2944US2019190083A1Nickel hydrogen secondary batteryFDK CORP·Filed 2018·Application pending·0 cites
- 3043US8785019B2Negative electrode for a nickel-hydrogen rechargeable battery and a nickel-hydrogen rechargeable battery using the sameKIHARA MASARU·Filed 2012·Granted Jul 22, 2014·0 cites·16 claims
- 3143US2004209166A1Nickel hydrogen secondary batteryFiled 2003·Application pending·0 cites
- 3242US2010216018A1Hydrogen-absorbing alloy and alkaline storage battery having the alloySANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 3341US2003096166A1Nickel-hydrogen storage batteryFiled 2002·Application pending·0 cites
- 3439US10693194B2Nickel hydrogen secondary batteryFDK CORP·Filed 2015·Granted Jun 23, 2020·0 cites·9 claims
- 3538US2018248172A1Hydrogen absorbing alloy powder, and nickel hydrogen secondary battery using the hydrogen absorbing alloy powderFDK CORP·Filed 2016·Application pending·0 cites
- 3635US2018114981A1Hydrogen storage alloy, negative electrode using hydrogen storage alloy, and nickel-hydrogen secondary battery using negative electrodeFDK CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →