HS

Hiroaki Sakamoto

NC Nippon Steel & Sumikin Materials Co.: 1 patents #6 of 22Top 30%
NM Nippon Steel & Sumitomo Metal: 1 patents #155 of 478Top 35%
📍 Somalomo, CM: #34 of 252 inventorsTop 15%
Overall (2017): #147,736 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9679687 Fe-based metal plate and method of manufacturing the same Tooru Inaguma, Miho Tomita, Youji Mizuhara 2017-06-13
9616411 High Al-content steel sheet excellent in workability and method of production of same Toru Inaguma, Takayuki Kobayashi 2017-04-11