Inventor
MICHIUCHI MASATO
JP10 patents
Patents
10 patentsUS10603721B2Mar 31, 2020
Hard alloy and cutting tool
SUMITOMO ELECTRIC INDUSTRIES1 citations60
US11225412B2Jan 18, 2022
Titanium carbonitride powder and method for manufacturing titanium carbonitride powder
SUMITOMO ELECTRIC INDUSTRIES0 citations59
US11214853B2Jan 4, 2022
Hard material and cutting tool
SUMITOMO ELECTRIC INDUSTRIES0 citations59
US11396451B2Jul 26, 2022
Tungsten carbide powder and production method therefor
SUMITOMO ELECTRIC INDUSTRIES0 citations57
US11339096B1May 24, 2022
Tungsten carbide powder
SUMITOMO ELECTRIC INDUSTRIES0 citations57
US10961609B2Mar 30, 2021
Cemented carbide, cutting tool containing the same, and method of manufacturing cemented carbide
SUMITOMO ELECTRIC INDUSTRIES0 citations57
US12428585B2Sep 30, 2025
Coated super-abrasive grains, abrasive grains, and wheel
SUMITOMO ELECTRIC INDUSTRIES0 citations56
US9850558B2Dec 26, 2017
Cermet, method for producing cermet, and cutting tool
SUMITOMO ELECTRIC INDUSTRIES0 citations50
US11401587B2Aug 2, 2022
Cemented carbide, cutting tool containing the same, and method of manufacturing cemented carbide
SUMITOMO ELECTRIC INDUSTRIES0 citations47
US10858252B2Dec 8, 2020
Complex carbonitride powder and method for producing same
SUMITOMO ELECTRIC INDUSTRIES0 citations40