Inventor · disambiguated record
Saburo Furukawa
Also filed as: FURUKAWA SABURO
7 granted patents·54 citations·filing 1981–2006
83Inventor score
Top patents by PatentIndex Score
7 records- 0176US7463859B2Waste toner transporting device with screw for transporting waste toner to waste toner discharge portSEIKO EPSON CORP·Filed 2006·Granted Dec 9, 2008·4 cites·10 claims
- 0276US5893019AFusing device with rollers having different speeds, and image forming apparatus using sameSEIKO EPSON CORP·Filed 1997·Granted Apr 6, 1999·26 cites·20 claims
- 0367US7133631B2Transfer device, with transfer pressure controlSEIKO EPSON CORP·Filed 2004·Granted Nov 7, 2006·9 cites·2 claims
- 0452US5313248AHeat protection of photosensitive elements in image formation apparatusSEIKO EPSON CORP·Filed 1991·Granted May 17, 1994·3 cites·17 claims
- 0548US5937244AImage forming apparatus having a flexible cylindrical thin image carrierSEIKO EPSON CORP·Filed 1997·Granted Aug 10, 1999·8 cites·46 claims
- 0637US6081680AImage forming apparatus which prevents permanent deformation and excessive vibration of the image supporter and image formation unit using the sameSEIKO EPSON CORP·Filed 1998·Granted Jun 27, 2000·4 cites·51 claims
- 0718US4464424AConcrete joint sealant plate and process for manufacturing thereofAOI CHEMICAL·Filed 1981·Granted Aug 7, 1984·0 cites·5 claims
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