Inventor · disambiguated record
Ryogo Murayama
Also filed as: MURAYAMA RYOGO
4 granted patents·2 pending applications·2 citations·filing 2010–2020
58Inventor score
Technology areasH01M
Top patents by PatentIndex Score
6 records- 0178US10637086B2Fuel-cell unit cell and manufacturing method thereforTOYOTA MOTOR CO LTD·Filed 2017·Granted Apr 28, 2020·1 cites·4 claims
- 0267US10811715B2Fuel-cell unit cell and manufacturing method thereforTOYOTA MOTOR CO LTD·Filed 2020·Granted Oct 20, 2020·0 cites·4 claims
- 0358US8778528B2Electricity storage deviceOSAKABE TOMOTAKA·Filed 2011·Granted Jul 15, 2014·1 cites·6 claims
- 0448US10205142B2Battery, battery pack, and method of manufacturing batteryTOYOTA MOTOR CO LTD·Filed 2013·Granted Feb 12, 2019·0 cites·6 claims
- 0545US2015064521A1Battery, assembled battery, and vehicleTOYOTA MOTOR CO LTD·Filed 2012·Application pending·0 cites
- 0636US2012129036A1Electric storage apparatusWATANABE HIROTAKA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →