Inventor · disambiguated record
Itaru Ogawa
Also filed as: OGAWA ITARU
4 granted patents·53 citations·filing 1989–1999
75Inventor score
Technology areasG03G
Top patents by PatentIndex Score
4 records- 0173US6165662AElectrophotographic photoreceptorMITSUBISHI CHEM CORP·Filed 1999·Granted Dec 26, 2000·25 cites·11 claims
- 0271US5932385AElectrophotographic copying method and electrophotographic copying machine used in the methodMITSUBISHI CHEM CORP·Filed 1997·Granted Aug 3, 1999·22 cites·13 claims
- 0336US5614343AElectrophotographic copying process for reversal developmentMITSUBISHI CHEM CORP·Filed 1995·Granted Mar 25, 1997·4 cites·9 claims
- 0426US5001027AElectrophotographic apparatus and methodMITSUBISHI CHEM IND·Filed 1989·Granted Mar 19, 1991·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →