Inventor · disambiguated record

Masakatsu Murayama

Also filed as: MURAYAMA MASAKATSU

2 granted patents·4 citations·filing 1997–2013

41Inventor score

Technology areasG03G

Files withMITSUBISHI CHEM CORP2

Top patents by PatentIndex Score

2 records

0149US9092004B2Process for producing end member, process for producing photo conductor drum unit, end member, and photo conductor drum unitMITSUBISHI CHEM CORP·Filed 2013·Granted Jul 28, 2015·0 cites·10 claims
0233US5834148AElectrically-conductive substrate for electrophotographic photoreceptor, electrophotographic photoreceptor comprising same and process for the preparation thereofMITSUBISHI CHEM CORP·Filed 1997·Granted Nov 10, 1998·4 cites·6 claims

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