Inventor · disambiguated record
Akira Kakinuma
Also filed as: KAKINUMA AKIRA
20 granted patents·8 pending applications·313 citations·filing 1989–2020
93Inventor score
Top patents by PatentIndex Score
28 records- 0196US6721019B2Screen input type display deviceHITACHI LTD·Filed 2001·Granted Apr 13, 2004·223 cites·20 claims
- 0292US10411243B2Rolled-type batteryPANASONIC IP MAN CO LTD·Filed 2015·Granted Sep 10, 2019·5 cites·20 claims
- 0391US8009012B2Stacked electronic part and method of manufacturing the sameTDK CORP·Filed 2008·Granted Aug 30, 2011·15 cites·3 claims
- 0481US9231234B2Cylindrical batteryPANASONIC CORP·Filed 2013·Granted Jan 5, 2016·2 cites·5 claims
- 0576US5053305AComposition and method for developing electrostatic latent imagesTDK CORP·Filed 1989·Granted Oct 1, 1991·19 cites·8 claims
- 0671US11183740B2Rolled-type batteryPANASONIC IP MAN CO LTD·Filed 2019·Granted Nov 23, 2021·0 cites·15 claims
- 0771US10658633B2Battery and manufacturing method of the batteryMASUMOTO KENJIN·Filed 2011·Granted May 19, 2020·2 cites·14 claims
- 0869US11502338B2Wound batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·12 claims
- 0969US7944337B2Stacked PTC thermistor and process for its productionTDK CORP·Filed 2008·Granted May 17, 2011·2 cites·7 claims
- 1067US2020235354A1Battery and method for manufacturing batteryPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 1166US6280878B1Electrode and lithium secondary battery using this electrodeTDK CORP·Filed 1998·Granted Aug 28, 2001·37 cites·16 claims
- 1261US10637102B2Wound batteryPANASONIC IP MAN CO LTD·Filed 2016·Granted Apr 28, 2020·0 cites·19 claims
- 1361US7294284B2Method for producing Mn-Zn ferriteTDK CORP·Filed 2005·Granted Nov 13, 2007·1 cites·19 claims
- 1459US9256077B2Optical deviceKAKINUMA AKIRA·Filed 2011·Granted Feb 9, 2016·1 cites·5 claims
- 1558US9036097B2Optical devicePANASONIC CORP·Filed 2014·Granted May 19, 2015·0 cites·7 claims
- 1650US2005003079A1Production method of laminated soft magnetic member, production method of soft magnetic sheet, and method for heat treating laminated soft magnetic memberTDK CORP·Filed 2004·Application pending·0 cites
- 1750US2008166631A1Flat organic electrolyte secondary batteryTAKAHASHI TADAYOSHI·Filed 2008·Application pending·0 cites
- 1845US8922723B2Optical deviceKAKINUMA AKIRA·Filed 2011·Granted Dec 30, 2014·0 cites·13 claims
- 1943US2005147876A1Alkaline storage batteryFiled 2003·Application pending·0 cites
- 2042US9030738B2Stereoscopic image viewing deviceYONEDA KEISUKE·Filed 2011·Granted May 12, 2015·0 cites·11 claims
- 2142US9019604B2Stereoscopic image viewing deviceYONEDA KEISUKE·Filed 2011·Granted Apr 28, 2015·0 cites·9 claims
- 2241US5260160AMagnetic composition and method for developing electrostatic latent imagesTDK CORP·Filed 1993·Granted Nov 9, 1993·5 cites·9 claims
- 2340US2004185309A1Soft magnetic member, electromagnetic wave controlling sheet and method of manufacturing soft magnetic memberTDK CORP·Filed 2004·Application pending·0 cites
- 2440US2012308863A1Wound type battery and method for fabricating sameMASUMOTO KENJIN·Filed 2011·Application pending·0 cites
- 2539US10147967B2Cylindrical batteryPANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 4, 2018·0 cites·5 claims
- 2639US2004219328A1Laminated soft magnetic member, soft magnetic sheet and production method for laminated soft magnetic memberFiled 2002·Application pending·0 cites
- 2736US2013120706A1Optical device and charging system including the sameKAKINUMA AKIRA·Filed 2011·Application pending·0 cites
- 2828US6057058AOrganic electrolyte lithium secondary batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 2, 2000·1 cites·16 claims
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