OT

Osamu Tada

NM Nippon Steel & Sumitomo Metal: 1 patents #155 of 478Top 35%
TC Toho Titanium Co.: 1 patents #13 of 27Top 50%
Overall (2017): #288,547 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9719154 Titanium slab for hot rolling, and method of producing and method of rolling the same Kazuhiro Takahashi, Tomonori Kunieda, Kenichi Mori, Hiroaki Otsuka, Hideki Fujii +4 more 2017-08-01