Inventor · disambiguated record
Katsuhiro Yoshioka
Also filed as: YOSHIOKA KATSUHIRO
3 granted patents·53 citations·filing 1991–1993
73Inventor score
Technology areasG03G
Files withKYOCERA CORP3
Top patents by PatentIndex Score
3 records- 0179US5346791AElectroconductive magnetic carrier, developer using the same and image formation methodKYOCERA CORP·Filed 1992·Granted Sep 13, 1994·25 cites·30 claims
- 0271US5256513AElectroconductive magnetic carrier, developer using the same and image formation methodKYOCERA CORP·Filed 1991·Granted Oct 26, 1993·15 cites·34 claims
- 0365US5318873AElectroconductive magnetic carrier, developer using the same and image formation methodKYOCERA CORP·Filed 1993·Granted Jun 7, 1994·13 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →