Inventor · disambiguated record
Masato Katsukawa
Also filed as: KATSUKAWA MASATO
10 granted patents·96 citations·filing 1990–2016
89Inventor score
Technology areasG03G
Top patents by PatentIndex Score
10 records- 0171US5449580AOrganic photosensitive material for electrophotographyMITA INDUSTRIAL CO LTD·Filed 1993·Granted Sep 12, 1995·18 cites·37 claims
- 0264US5780194AElectrophotosensitive materialMITA INDUSTRIAL CO LTD·Filed 1996·Granted Jul 14, 1998·17 cites·3 claims
- 0361US6187493B1Electrophotosensitive materialKYOCERA MITA CORP·Filed 1998·Granted Feb 13, 2001·14 cites·4 claims
- 0456US5462825AElectrophotographic photoconductor having a photosensitive layer with charge generating particles and a charge transporting material dispersed in a binderMITA INDUSTRIAL CO LTD·Filed 1993·Granted Oct 31, 1995·10 cites·7 claims
- 0551US5600422AImage-forming apparatus employing a reversal developing systemMITA INDUSTRIAL CO LTD·Filed 1995·Granted Feb 4, 1997·10 cites·9 claims
- 0650US5629117AElectrophotosensitive materialMITA INDUSTRIAL CO LTD·Filed 1995·Granted May 13, 1997·11 cites·9 claims
- 0748US5185228AElectrophotosensitive material containing p-benzylbiphenylMITA INDUSTRIAL CO LTD·Filed 1990·Granted Feb 9, 1993·7 cites·12 claims
- 0839US5128229AElectrophotosensitive material and method of manufacturing the sameMITA INDUSTRIAL CO LTD·Filed 1990·Granted Jul 7, 1992·5 cites·7 claims
- 0938US9915912B2Discharging light quantity adjusting device and image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Mar 13, 2018·0 cites·11 claims
- 1037US5432038AProcess for producing an organic photosensitive material preventing blushingMITA INDUSTRIAL CO LTD·Filed 1994·Granted Jul 11, 1995·4 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Masato Katsukawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →