Inventor · disambiguated record
Chikara Kikkawa
Also filed as: KIKKAWA Chikara
8 granted patents·1 pending application·39 citations·filing 2011–2019
83Inventor score
Technology areasH01M
Top patents by PatentIndex Score
9 records- 0188US9685682B2Secondary battery moduleHOSHI HIROSHI·Filed 2011·Granted Jun 20, 2017·7 cites·19 claims
- 0287US9893333B2Battery block and secondary battery moduleHITACHI VEHICLE ENERGY LTD·Filed 2013·Granted Feb 13, 2018·5 cites·15 claims
- 0374US10020474B2Cell blockHOSHI HIROSHI·Filed 2011·Granted Jul 10, 2018·2 cites·6 claims
- 0469US9812683B2Battery block and secondary battery moduleHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Nov 7, 2017·1 cites·7 claims
- 0568US10511066B2Battery pack cooling systemNISSAN MOTOR·Filed 2019·Granted Dec 17, 2019·0 cites·7 claims
- 0667USD685728SBattery moduleHOSHI HIROSHI·Filed 2011·Granted Jul 9, 2013·16 cites·1 claims
- 0763US10249913B2Battery pack cooling systemNISSAN MOTOR·Filed 2014·Granted Apr 2, 2019·0 cites·17 claims
- 0851USD750558SBattery moduleHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Mar 1, 2016·8 cites·1 claims
- 0945US2014227570A1Power storage deviceHOSHI HIROSHI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →