Inventor · disambiguated record

Shigefumi Kumachi

Also filed as: KUMACHI SHIGEFUMI

1 granted patent·7 pending applications·0 citations·filing 20172023

12Inventor score
Technology areasC07KC12NC12QG01N
Files withEPSILON MOLECULAR ENG INC3KAO CORP2UNIV SAITAMA2SEKISUI CHEMICAL CO LTD1

Top patents by PatentIndex Score

8 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →