Inventor
FUKUZAWA SATORU
JP28 patents
⚠️ This page may combine multiple inventors who share the name “FUKUZAWA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
22 patentsUS7529507B2May 5, 2009
Constant-velocity joint and image forming device
NTN TOYO BEARING CO LTD72 citations98
US7289752B2Oct 30, 2007
Tripod type constant-velocity joint and image-forming device
NTN TOYO BEARING CO LTD67 citations98
US7366443B2Apr 29, 2008
Constant-velocity joint and image-forming device
NTN TOYO BEARING CO LTD62 citations97
US6390683B1May 21, 2002
Heat insulation sleeve and bearing device for fixing roller
NTN TOYO BEARING CO LTD26 citations92
US5755261AMay 26, 1998
Valve assembly
NTN TOYO BEARING CO LTD49 citations92
US7878594B2Feb 1, 2011
Seat reclining device
NTN TOYO BEARING CO LTD12 citations84
US9458885B2Oct 4, 2016
Sliding bearing and image forming apparatus
NTN TOYO BEARING CO LTD8 citations82
US6484753B1Nov 26, 2002
Single lever mixing valve
NTN TOYO BEARING CO LTD14 citations82
US10077807B2Sep 18, 2018
Composite plain bearing, cradle guide, and sliding nut
NTN TOYO BEARING CO LTD6 citations71
US7877043B2Jan 25, 2011
Constant-velocity joint and image-forming device
NTN TOYO BEARING CO LTD3 citations62
US7783238B2Aug 24, 2010
Transfer charger and image forming apparatus
NTN TOYO BEARING CO LTD6 citations62
US7290937B2Nov 6, 2007
Slide bearing for cooling water circulation pump in fuel cell
NTN TOYO BEARING CO LTD5 citations62
US7602678B2Oct 13, 2009
Lens holder and lens protector for use in optical pick-up and method of manufacturing same
NTN TOYO BEARING CO LTD4 citations59
US10695965B2Jun 30, 2020
Injection molded body, injection molding method, and injection molding die
NTN TOYO BEARING CO LTD0 citations52
US7415233B2Aug 19, 2008
Plate-shaped peeling member and method and apparatus of manufacturing same
NTN TOYO BEARING CO LTD0 citations52
US6675770B1Jan 13, 2004
Pressing device and friction plate for improving response sensitivity of accelerator operation
NTN TOYO BEARING CO LTD1 citations52
US9583230B2Feb 28, 2017
Electrically conductive polyethylene resin composition, electrically conductive polyethylene resin molding, sliding bearing, and sliding sheet
NTN TOYO BEARING CO LTD0 citations51
US11873863B2Jan 16, 2024
Insulating rolling bearing
NTN TOYO BEARING CO LTD0 citations50
US11536269B2Dec 27, 2022
Tip seal for scroll compressor
NTN TOYO BEARING CO LTD0 citations50
US10670074B2Jun 2, 2020
Method for producing semispherical shoe for swash plate compressor and injection molding die
NTN TOYO BEARING CO LTD0 citations38
US10598167B2Mar 24, 2020
Semispherical shoe for swash plate compressor and swash plate compressor
NTN TOYO BEARING CO LTD0 citations38
US10233974B2Mar 19, 2019
Tripod-type constant velocity joint
NTN TOYO BEARING CO LTD0 citations33