Inventor · disambiguated record

Muraishi Takaya

Also filed as: TAKAYA MURAISHI

2 granted patents·20 citations·filing 2005–2008

60Inventor score

Technology areasG03G

Files withRICOH KK2

Top patents by PatentIndex Score

2 records

0192US7477862B2Charged device, cleaning device, process cartridge, toner, and image-forming device that uses theseRICOH KK·Filed 2005·Granted Jan 13, 2009·13 cites·15 claims
0286US7680429B2Charging device including charging roller and cleaning rollerRICOH KK·Filed 2008·Granted Mar 16, 2010·7 cites·19 claims

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