Inventor · disambiguated record

Hideo Sumikawa

Also filed as: SUMIKAWA HIDEO

2 granted patents·14 citations·filing 2002–2002

57Inventor score
Technology areasF25C
Files withHOSHIZAKI ELECTRIC CO LTD2

Top patents by PatentIndex Score

2 records

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