Inventor · disambiguated record
Hiromasa Nishijima
Also filed as: NISHIJIMA HIROMASA
3 granted patents·2 pending applications·3 citations·filing 2001–2023
53Inventor score
Files withPRIME PLANET ENERGY & SOLUTIONS INC2SANYO ELECTRIC CO2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
5 records- 0169US10177363B2Prismatic secondary batterySANYO ELECTRIC CO·Filed 2016·Granted Jan 8, 2019·1 cites·19 claims
- 0264US2024113365A1Battery cell and method of manufacturing samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 0357US2023275328A1Battery cell and method of manufacturing samePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 0441US6857171B2Method for producing plate of batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 22, 2005·2 cites·8 claims
- 0536US10256456B2Rectangular secondary battery and method of making the sameSANYO ELECTRIC CO·Filed 2015·Granted Apr 9, 2019·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →