Inventor · disambiguated record
Youichi Yamakawa
Also filed as: YAMAKAWA YOUICHI
1 granted patent·10 citations·filing 2010–2010
32Inventor score
Technology areasB65H
Files withOTSUKI NAOHITO1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →