Inventor
MATSUURA HITOSHI
JP123 patents
⚠️ This page may combine multiple inventors who share the name “MATSUURA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FANUC LTD
21 patentsUS5243265ASep 7, 1993
Non-contact tracing control apparatus
FANUC LTD65 citations96
US5266811ANov 30, 1993
Digitizing control equipment utilizing normal vector calculations and a position sensor
FANUC LTD21 citations93
US5140239AAug 18, 1992
Non-contact tracer control device
FANUC LTD21 citations82
US4603285AJul 29, 1986
Tracer control method
FANUC LTD22 citations82
US5426356AJun 20, 1995
Non-contact profile control method
FANUC LTD9 citations74
US5343402AAug 30, 1994
Non-contact digitizing control unit
FANUC LTD16 citations74
US5341079AAug 23, 1994
Tracking control system
FANUC LTD9 citations74
US5333974AAug 2, 1994
Tracer control unit
FANUC LTD12 citations74
US5327351AJul 5, 1994
Non-contact digitizing method
FANUC LTD9 citations74
US5274563ADec 28, 1993
Noncontact tracing control system
FANUC LTD9 citations74
US5247233ASep 21, 1993
Digitizing control device for generating tracing data
FANUC LTD11 citations74
US5241485AAug 31, 1993
Noncontact tracing control system
FANUC LTD12 citations74
US5182714AJan 26, 1993
Digitizing control apparatus
FANUC LTD11 citations74
US5071252ADec 10, 1991
Method for contactless profiling normal to a surface
FANUC LTD18 citations74
US4792738ADec 20, 1988
Machine position sensing device
FANUC LTD11 citations74
US4703239AOct 27, 1987
Arbitrary-direction tracer control unit
FANUC LTD7 citations74
US4646225AFeb 24, 1987
Adaptive feed rate controller for tracer head
FANUC LTD12 citations74
US4575665AMar 11, 1986
Tracer control method
FANUC LTD8 citations74
US4504772AMar 12, 1985
Method of sensing current position in position control system
FANUC LTD14 citations74
US4485338ANov 27, 1984
Method and apparatus for sensing current position in position control system
FANUC LTD14 citations74
US5283509AFeb 1, 1994
Tracing control system
FANUC LTD7 citations73
RENESAS ELECTRONICS CORP
17 patentsUS9041050B2May 26, 2015
IE type trench gate IGBT
RENESAS ELECTRONICS CORP39 citations98
US10651301B2May 12, 2020
Semiconductor device and method of manufacturing the same
RENESAS ELECTRONICS CORP8 citations84
US10304951B2May 28, 2019
IE type trench gate IGBT
RENESAS ELECTRONICS CORP4 citations84
US10269946B2Apr 23, 2019
Semiconductor device and method of manufacturing the same
RENESAS ELECTRONICS CORP8 citations84
US9653587B2May 16, 2017
IE type trench gate IGBT
RENESAS ELECTRONICS CORP5 citations84
US9614066B2Apr 4, 2017
Semiconductor device provided with an IE type trench IGBT
RENESAS ELECTRONICS CORP7 citations84
US7968939B2Jun 28, 2011
Semiconductor device and method of manufacturing the same
RENESAS ELECTRONICS CORP8 citations84
US7880225B2Feb 1, 2011
Semiconductor device and manufacturing method of the same
RENESAS ELECTRONICS CORP7 citations84
US7847347B2Dec 7, 2010
Semiconductor device and method of manufacturing the same
RENESAS ELECTRONICS CORP5 citations74
US9941396B2Apr 10, 2018
Semiconductor device and method of manufacturing same
RENESAS ELECTRONICS CORP3 citations73
US9871127B2Jan 16, 2018
Semiconductor device and method for manufacturing the same
RENESAS ELECTRONICS CORP2 citations73
US9842919B2Dec 12, 2017
Semiconductor device
RENESAS ELECTRONICS CORP5 citations73
US9825167B2Nov 21, 2017
Method of manufacturing a P-channel power MOSFET
RENESAS ELECTRONICS CORP3 citations73
US9818853B2Nov 14, 2017
Semiconductor device and manufacturing method thereof
RENESAS ELECTRONICS CORP2 citations73
US9786771B2Oct 10, 2017
Semiconductor device with contact groove arrangements providing improved performance
RENESAS ELECTRONICS CORP5 citations73
US9754877B2Sep 5, 2017
Semiconductor device
RENESAS ELECTRONICS CORP2 citations73
US9368595B2Jun 14, 2016
Semiconductor device provided with an IE type trench IGBT
RENESAS ELECTRONICS CORP5 citations73
MATSUURA HITOSHI
5 patentsUS8633510B2Jan 21, 2014
IE-type trench gate IGBT
MATSUURA HITOSHI28 citations92
US8416051B2Apr 9, 2013
Magnetic material and coil component using the same
MATSUURA HITOSHI24 citations92
US9030285B2May 12, 2015
Magnetic material and coil component using same
MATSUURA HITOSHI6 citations84
US8610525B2Dec 17, 2013
Laminated inductor
MATSUURA HITOSHI10 citations84
US9349517B2May 24, 2016
Coil component
MATSUURA HITOSHI5 citations83
RENESAS TECH CORP
3 patentsUS7544568B2Jun 9, 2009
Semiconductor device and method of manufacturing the same
RENESAS TECH CORP30 citations96
US7759730B2Jul 20, 2010
Semiconductor device and method of manufacturing the same
RENESAS TECH CORP4 citations74
US7595242B2Sep 29, 2009
Method of manufacturing a superjunction power MOSFET with self-aligned trench gate
RENESAS TECH CORP7 citations74
OGAWA HIDEKI
1 patentNAKAZAWA YOSHITO
1 patentTAIYO YUDEN KK
1 patentHACHIYA MASAHIRO
1 patentShowing the top 50 of 123 patents by PatentIndex Score.