Inventor
IMAMURA SHINYA
JP100 patents
⚠️ This page may combine multiple inventors who share the name “IMAMURA SHINYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC HARDMETAL CORP
23 patentsUSD850503SJun 4, 2019
Insert used for a cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP14 citations86
USD847885SMay 7, 2019
Holder used for a cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP12 citations84
US9409240B2Aug 9, 2016
Indexable cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP11 citations84
US12059731B1Aug 13, 2024
Cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP2 citations73
US11219952B2Jan 11, 2022
Surface-coated cutting tool and method of manufacturing the same
SUMITOMO ELECTRIC HARDMETAL CORP2 citations73
US11220760B2Jan 11, 2022
Surface-coated cutting tool and method of producing the same
SUMITOMO ELECTRIC HARDMETAL CORP2 citations73
US10875101B2Dec 29, 2020
Surface-coated cutting tool and method for manufacturing same
SUMITOMO ELECTRIC HARDMETAL CORP3 citations73
US10259048B2Apr 16, 2019
Surface-coated cutting tool and method of producing the same
SUMITOMO ELECTRIC HARDMETAL CORP2 citations73
US10252343B2Apr 9, 2019
Surface-coated cutting tool and method of producing the same
SUMITOMO ELECTRIC HARDMETAL CORP2 citations73
US10166611B2Jan 1, 2019
Surface-coated cutting tool and method of producing the same
SUMITOMO ELECTRIC HARDMETAL CORP2 citations73
US9457407B2Oct 4, 2016
Surface-coated cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP4 citations73
US10654181B2May 19, 2020
Surface-coated cutting tool and method of manufacturing the same
SUMITOMO ELECTRIC HARDMETAL CORP3 citations72
US9863064B2Jan 9, 2018
Surface-coated cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP2 citations72
US9828254B2Nov 28, 2017
Surface-coated cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP3 citations72
US11938548B2Mar 26, 2024
Cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP0 citations63
US11167355B2Nov 9, 2021
Cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP0 citations63
US11033969B2Jun 15, 2021
Cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP0 citations62
US11020805B2Jun 1, 2021
Cutting tool and method for manufacturing the same
SUMITOMO ELECTRIC HARDMETAL CORP0 citations62
US10994338B2May 4, 2021
Surface-coated cutting tool and method for manufacturing the same
SUMITOMO ELECTRIC HARDMETAL CORP1 citations62
US10994340B2May 4, 2021
Surface-coated cutting tool and method for manufacturing the same
SUMITOMO ELECTRIC HARDMETAL CORP0 citations62
US10603726B2Mar 31, 2020
Surface coated cutting tool and method for manufacturing the same
SUMITOMO ELECTRIC HARDMETAL CORP1 citations62
US11167357B2Nov 9, 2021
Surface-coated cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP0 citations61
US10987738B2Apr 27, 2021
Surface-coated cutting tool
SUMITOMO ELECTRIC HARDMETAL CORP1 citations59
SUMITOMO ELEC HARDMETAL CORP
16 patentsUS8003234B2Aug 23, 2011
Coated cutting insert and manufacturing method thereof
SUMITOMO ELEC HARDMETAL CORP20 citations92
US7923130B2Apr 12, 2011
Surface-coated cutting tool
SUMITOMO ELEC HARDMETAL CORP28 citations92
US7901796B2Mar 8, 2011
Coated cutting tool and manufacturing method thereof
SUMITOMO ELEC HARDMETAL CORP21 citations92
US7695222B2Apr 13, 2010
Indexable insert
SUMITOMO ELEC HARDMETAL CORP24 citations92
US8012611B2Sep 6, 2011
Surface-coated cutting tool
SUMITOMO ELEC HARDMETAL CORP11 citations84
US7972714B2Jul 5, 2011
Coated cutting tool
SUMITOMO ELEC HARDMETAL CORP11 citations84
US7837416B2Nov 23, 2010
Indexable cutting insert and method for producing the same
SUMITOMO ELEC HARDMETAL CORP13 citations84
US7803464B2Sep 28, 2010
Surface-coated cutting tool
SUMITOMO ELEC HARDMETAL CORP11 citations84
US7553113B2Jun 30, 2009
Indexable insert and method of manufacturing the same
SUMITOMO ELEC HARDMETAL CORP14 citations84
US7544024B2Jun 9, 2009
Coated cutting insert and manufacturing method thereof
SUMITOMO ELEC HARDMETAL CORP15 citations84
US7527457B2May 5, 2009
Surface-coated cutting tool
SUMITOMO ELEC HARDMETAL CORP9 citations84
US7498089B2Mar 3, 2009
Coated cutting tool having coating film on base
SUMITOMO ELEC HARDMETAL CORP15 citations84
US7967533B2Jun 28, 2011
Surface-coated cutting tool
SUMITOMO ELEC HARDMETAL CORP16 citations83
US7758950B2Jul 20, 2010
Surface-coated cutting tool with coated film having strength distribution of compressive stress
SUMITOMO ELEC HARDMETAL CORP9 citations83
US7874770B2Jan 25, 2011
Indexable insert
SUMITOMO ELEC HARDMETAL CORP5 citations63
US7799415B2Sep 21, 2010
Surface-coated cutting tool with coated film having strength distribution of compressive stress
SUMITOMO ELEC HARDMETAL CORP4 citations62
SHIMADZU CORP
5 patentsUS10648582B2May 12, 2020
Check valve and liquid delivery pump
SHIMADZU CORP2 citations73
US10514028B2Dec 24, 2019
Liquid delivery device
SHIMADZU CORP2 citations73
US9689384B2Jun 27, 2017
Liquid feed pump and liquid chromatograph
SHIMADZU CORP3 citations73
US11307179B2Apr 19, 2022
Liquid feeding device and fluid chromatograph
SHIMADZU CORP2 citations68
US10995740B2May 4, 2021
Switching valve, binary pump, and liquid chromatograph with binary pump
SHIMADZU CORP1 citations62
OMORI NAOYA
4 patentsUS8137795B2Mar 20, 2012
Indexable insert
OMORI NAOYA8 citations83
US8133576B2Mar 13, 2012
Coated cutting insert and manufacturing method thereof
OMORI NAOYA15 citations83
US8097332B2Jan 17, 2012
Indexable cutting insert
OMORI NAOYA13 citations83
US8231312B2Jul 31, 2012
Surface-coated cutting tool
OMORI NAOYA2 citations61
SUMITOMO ELECTRIC INDUSTRIES
1 patentPFU LTD
1 patentShowing the top 50 of 100 patents by PatentIndex Score.