Inventor

SANO NAOYUKI

JP5 patents

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

SUMITOMO METAL IND

2 patents

US5948180ASep 7, 1999

Doubly oriented magnetic steel sheet and method for manufacturing the same

SUMITOMO METAL IND14 citations70

US7416616B2Aug 26, 2008

Non-heat treated steel for soft-nitriding

SUMITOMO METAL IND4 citations57

SANO NAOYUKI

2 patents

US9062364B2Jun 23, 2015

Method for producing carbonitrided member

SANO NAOYUKI2 citations53

US10087510B2Oct 2, 2018

Non-post-heat treated steel and non-post-heat treated steel member

SANO NAOYUKI0 citations45

NIPPON STEEL & SUMITOMO METAL CORP

1 patent

US10487372B2Nov 26, 2019

High-strength bolt

NIPPON STEEL & SUMITOMO METAL CORP0 citations40