Inventor · disambiguated record
Yoshiaki Fujiwara
Also filed as: FUJIWARA YOSHIAKI
9 granted patents·3 pending applications·211 citations·filing 1990–2020
88Inventor score
Top patents by PatentIndex Score
12 records- 0191US9627721B2Electricity storage device and vehicleKOSAKI AKIHIRO·Filed 2011·Granted Apr 18, 2017·29 cites·6 claims
- 0286US5108678AProcess of making a fiber-reinforced plastic sheet having a gradient of fiber bundle size within the sheetNIPPON KOKAN KK·Filed 1990·Granted Apr 28, 1992·94 cites·6 claims
- 0385US5194462AFiber reinforced plastic sheet and producing the sameNIPPON KOKAN KK·Filed 1992·Granted Mar 16, 1993·68 cites·5 claims
- 0481US10991606B2Purge stockerMURATA MACHINERY LTD·Filed 2017·Granted Apr 27, 2021·3 cites·9 claims
- 0579US10684564B2Electrophotographic photoreceptor and image forming apparatusKYOCERA CORP·Filed 2017·Granted Jun 16, 2020·1 cites·9 claims
- 0676US8287222B2Transfer systemSAWADO KAZUTOSHI·Filed 2010·Granted Oct 16, 2012·8 cites·5 claims
- 0766US8401136B2Semiconductor integrated circuit and communication systemFUJIWARA YOSHIAKI·Filed 2009·Granted Mar 19, 2013·6 cites·14 claims
- 0865US11188003B2Electrophotographic photoreceptor and image forming apparatusKYOCERA CORP·Filed 2020·Granted Nov 30, 2021·0 cites·10 claims
- 0962US8137878B2Electrophotographic photoreceptor, method for manufacturing the same, and image-forming apparatus using sameFUJIWARA YOSHIAKI·Filed 2008·Granted Mar 20, 2012·2 cites·15 claims
- 1043US2008063536A1Method of controlling the stopping operation of vacuum pump and device thereforKOSHIZAKA RYOSUKE·Filed 2007·Application pending·0 cites
- 1141US2015301460A1Electrophotographic photoreceptor and image forming apparatus employing sameKYOCERA CORP·Filed 2013·Application pending·0 cites
- 1232US2010204826A1Transfer apparatusMURATEC AUTOMATION CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →