Inventor · disambiguated record
Koji Sangawa
Also filed as: SANGAWA KOJI
1 granted patent·3 citations·filing 2009–2009
20Inventor score
Technology areasB65D
Files withBANDOH TAKESHI1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →