Inventor · disambiguated record

Masayasu Hagi

Also filed as: HAGI MASAYASU

1 granted patent·15 citations·filing 2006–2006

36Inventor score

Technology areasG03G

Files withRICOH KK1

Top patents by PatentIndex Score

1 record

0191US7635549B2Toner and developer, toner container, process cartridge, image forming method and image forming apparatusRICOH KK·Filed 2006·Granted Dec 22, 2009·15 cites·25 claims

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