Inventor · disambiguated record

Masao Aizawa

Also filed as: AIZAWA MASAO

2 granted patents·76 citations·filing 1986–2008

65Inventor score

Technology areasB01D G03G

Files withAIZAWA MASAO1 DAINIPPON INK & CHEMICALS1

Top patents by PatentIndex Score

2 records

0191US4728592AElectrophotoconductor with light-sensitive layer containing alpha-type titanyl phthalocyanineDAINIPPON INK & CHEMICALS·Filed 1986·Granted Mar 1, 1988·65 cites·31 claims
0275US8597390B2Air cleanerAIZAWA MASAO·Filed 2008·Granted Dec 3, 2013·11 cites·7 claims

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