Inventor · disambiguated record
Yoshikazu Okamoto
Also filed as: OKAMOTO YOSHIKAZU · TSUKAMOTO TAKUZO
12 granted patents·190 citations·filing 1977–2021
90Inventor score
Top patents by PatentIndex Score
12 records- 0194US6678493B2Image forming apparatus and intermediate transfer belt module to efficiently accommodate additional image forming unitFUJI XEROX CO LTD·Filed 2002·Granted Jan 13, 2004·60 cites·21 claims
- 0287US5387026ASupport structure for acoustic oscillation transferring deviceMAZDA MOTOR·Filed 1993·Granted Feb 7, 1995·64 cites·10 claims
- 0381US4155329AMagnetic brush developing deviceXEROX CORP·Filed 1978·Granted May 22, 1979·21 cites·4 claims
- 0473US10437657B2Support system and non-transitory computer readable mediumFUJI XEROX CO LTD·Filed 2017·Granted Oct 8, 2019·2 cites·20 claims
- 0573US4194465AMagnetic brush developer deviceFUJI XEROX CO LTD·Filed 1977·Granted Mar 25, 1980·16 cites·2 claims
- 0654US4084542APositioning apparatus for magnetic brush developing deviceRANK XEROX LTD·Filed 1977·Granted Apr 18, 1978·7 cites·1 claims
- 0752US11702013B2Hinge arrangement for a vehicle seatLEAR CORP·Filed 2021·Granted Jul 18, 2023·0 cites·15 claims
- 0849US5529628ADeveloping unitFUJI XEROX CO LTD·Filed 1995·Granted Jun 25, 1996·10 cites·4 claims
- 0948US5270483ADeveloping apparatusFUJI XEROX CO LTD·Filed 1993·Granted Dec 14, 1993·8 cites·14 claims
- 1047US11215971B2Support system and non-transitory computer readable mediumFUJIFILM BUSINESS INNOVATION CORP·Filed 2019·Granted Jan 4, 2022·0 cites·13 claims
- 1131US5278621ASystem for removing foreign matter on photosensitive body or developer carrying body in image forming apparatusFUJI XEROX CO LTD·Filed 1992·Granted Jan 11, 1994·2 cites·3 claims
- 1228US4499166AMethod of developing an electrostatic latent image uses magnetic developerRANK XEROX LTD·Filed 1981·Granted Feb 12, 1985·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →