Inventor · disambiguated record
Kazuhiro Sone
Also filed as: SONE KAZUHIRO
5 granted patents·88 citations·filing 1988–2014
81Inventor score
Top patents by PatentIndex Score
5 records- 0191US4916012ACement reinforcing fiberMITSUBISHI CHEM IND·Filed 1989·Granted Apr 10, 1990·54 cites·5 claims
- 0289US9304477B2Image forming apparatus including a cable having a curved areaFUJI XEROX CO LTD·Filed 2014·Granted Apr 5, 2016·7 cites·12 claims
- 0358US6248808B1Process for preparing surface-treated carbon black and rubber compositionMITSUBISHI CHEM CORP·Filed 1997·Granted Jun 19, 2001·14 cites·16 claims
- 0455US4915739AModified carbon fiber reinforced cementMITSUBISHI CHEM IND·Filed 1988·Granted Apr 10, 1990·11 cites·13 claims
- 0543US7133628B2Image forming apparatus using an image carrier and rotary developer unitFUJI XEROX CO LTD·Filed 2004·Granted Nov 7, 2006·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →