Inventor
SUGIYAMA KAZUHISA
JP17 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA KAZUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS6150627ANov 21, 2000
Electric discharge machining apparatus
MITSUBISHI ELECTRIC CORP16 citations83
US6498962B2Dec 24, 2002
Numerically controlled machining apparatus for automatically exchanging tools and workpieces
MITSUBISHI ELECTRIC CORP10 citations70
US6314336B1Nov 6, 2001
Numerically controlled machining apparatus for automatically exchanging tools and workpieces
MITSUBISHI ELECTRIC CORP10 citations70
US6791053B2Sep 14, 2004
Cad/cam device for electric discharge machine
MITSUBISHI ELECTRIC CORP2 citations53
TOYODA MACHINE WORKS LTD
4 patentsUS6071013AJun 6, 2000
Hydraulic bearing device
TOYODA MACHINE WORKS LTD10 citations73
US4974970ADec 4, 1990
Hydrostatically supporting device for slide
TOYODA MACHINE WORKS LTD14 citations72
US4865465ASep 12, 1989
Hydrostatically supporting device for slide
TOYODA MACHINE WORKS LTD15 citations72
US6852015B2Feb 8, 2005
Method and apparatus for grinding workpiece surfaces to super-finish surface with micro oil pockets
TOYODA MACHINE WORKS LTD6 citations61
JTEKT CORP
4 patentsUS9822884B2Nov 21, 2017
Valve device and poppet
JTEKT CORP3 citations71
US9874289B2Jan 23, 2018
Valve main unit and method of manufacturing the same
JTEKT CORP0 citations51
US10534379B2Jan 14, 2020
Pressure reducing valve
JTEKT CORP0 citations41
US9601246B2Mar 21, 2017
Method of manufacturing magnet, and magnet
JTEKT CORP0 citations41