Inventor

TOYODA MASATOSHI

JP4 patents

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

TOYODA MASATOSHI

2 patents

US9120136B2Sep 1, 2015

Drawing method of metallic tube and producing method of metallic tube using same

TOYODA MASATOSHI0 citations42

US8671727B2Mar 18, 2014

Methods for producing blank tube for cold drawing and for producing cold drawn tube

TOYODA MASATOSHI0 citations31

NIPPON STEEL & SUMITOMO METAL CORP

1 patent

US10488038B2Nov 26, 2019

Method for producing a heat transfer tube for steam generator using drawing, solution heat treatment, and straightening

NIPPON STEEL & SUMITOMO METAL CORP1 citations58

OSUKI TAKAHIRO

1 patent

US10201880B2Feb 12, 2019

Welding material and welding joint

OSUKI TAKAHIRO0 citations37