Inventor · disambiguated record
Yoshimi Yanai
Also filed as: YANAI YOSHIMI
9 granted patents·3 pending applications·180 citations·filing 1985–2010
89Inventor score
Top patents by PatentIndex Score
12 records- 0194US7862933B2Lithium secondary batteryHITACHI VEHICLE ENERGY LTD·Filed 2008·Granted Jan 4, 2011·29 cites·8 claims
- 0287US5687995AShape memory alloy pipe coupling and underwater pipesHITACHI LTD·Filed 1996·Granted Nov 18, 1997·65 cites·15 claims
- 0370US5063200ACeramic superconductor articleHITACHI LTD·Filed 1988·Granted Nov 5, 1991·29 cites·24 claims
- 0469US8263269B2Lithium secondary batteryOKUMURA TAKEFUMI·Filed 2010·Granted Sep 11, 2012·1 cites·34 claims
- 0558US8421418B2Charging/discharging control unit for lithium secondary batteryKUMASHIRO YOSHIAKI·Filed 2009·Granted Apr 16, 2013·6 cites·6 claims
- 0655US4642495AElectric rotary machine having superconducting rotorHITACHI LTD·Filed 1985·Granted Feb 10, 1987·16 cites·9 claims
- 0755US2010112437A1Lithium ion secondary batteryHITACHI LTD·Filed 2009·Application pending·0 cites
- 0851US2009214951A1Lithium secondary batteryHITACHI LTD·Filed 2009·Application pending·0 cites
- 0945US4621499AGas turbine combustorHITACHI LTD·Filed 1985·Granted Nov 11, 1986·16 cites·5 claims
- 1043US5508256AOxide high-temperature superconducting material, method of preparing same and superconducting wiresHITACHI LTD·Filed 1994·Granted Apr 16, 1996·9 cites·10 claims
- 1143US2011129706A1Lithium-Ion Secondary BatteryHITACHI LTD·Filed 2010·Application pending·0 cites
- 1241US6103669ASuperconducting wire and method of producing the sameHITACHI LTD·Filed 1995·Granted Aug 15, 2000·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →