Inventor

SUMI YOSHINORI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “SUMI YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAIDO STEEL CO LTD

1 patent

US10385426B2Aug 20, 2019

Ni-based superalloy

DAIDO STEEL CO LTD1 citations54

TOCALO CO LTD

1 patent

US11193195B2Dec 7, 2021

Component for hot-dip metal plating bath

TOCALO CO LTD0 citations48

SUMI YOSHINORI

1 patent

US9738954B2Aug 22, 2017

Turbine wheel of automotive turbocharger and method for producing the same

SUMI YOSHINORI0 citations40

KOYANAGI YOSHIHIKO

1 patent

US9670787B2Jun 6, 2017

Ti—Al-based heat-resistant member

KOYANAGI YOSHIHIKO0 citations31