Inventor
TATSUOKA SHO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TATSUOKA SHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MATERIALS CORP
13 patentsUS10456842B2Oct 29, 2019
Surface-coated cutting tool in which hard coating layer exhibits excellent chipping resistance
MITSUBISHI MATERIALS CORP1 citations62
US10265785B2Apr 23, 2019
Surface-coated cutting tool and method for producing the same
MITSUBISHI MATERIALS CORP1 citations62
US10307830B2Jun 4, 2019
Surface-coated cutting tool having hard coating layer that exhibits excellent chipping resistance
MITSUBISHI MATERIALS CORP1 citations61
US10625347B2Apr 21, 2020
Surface-coated cutting tool with hard coating layer that exhibits excellent chipping resistance and manufacturing method thereof
MITSUBISHI MATERIALS CORP1 citations60
US9452478B2Sep 27, 2016
Surface-coated cutting tool having therein hard coating layer capable of exhibiting excellent chipping resistance during high-speed intermittent cutting work
MITSUBISHI MATERIALS CORP2 citations60
US11278967B2Mar 22, 2022
Surface-coated cutting tool in which hard coating layer exhibits excellent chipping resistance and peeling resistance
MITSUBISHI MATERIALS CORP0 citations50
US11040402B2Jun 22, 2021
Surface-coated cutting tool having hard coating layer exhibiting excellent chipping resistance and wear resistance
MITSUBISHI MATERIALS CORP0 citations50
US10710168B2Jul 14, 2020
Surface-coated cutting tool in which hard coating layer exhibits excellent chipping resistance
MITSUBISHI MATERIALS CORP0 citations41
US10456841B2Oct 29, 2019
Surface-coated cutting tool in which hard coating layers exhibits excellent chipping resistance
MITSUBISHI MATERIALS CORP0 citations41
US9797040B2Oct 24, 2017
Surface coated cutting tool
MITSUBISHI MATERIALS CORP0 citations41
US10329671B2Jun 25, 2019
Surface-coated cutting tool having hard coating layer that exhibits excellent chipping resistance
MITSUBISHI MATERIALS CORP0 citations40
US10618115B2Apr 14, 2020
Surface-coated cutting tool and manufacturing method of the same
MITSUBISHI MATERIALS CORP0 citations39
US9415446B2Aug 16, 2016
Surface coated cutting tool
MITSUBISHI MATERIALS CORP0 citations39