TO

Tatsuo Ohya

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #3,475,832 of 4,157,543Top 85%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6719856 Titaniums having excellent impact resistance and manufacturing methods Kazuhiro Takahashi, Motomi Masaki, Kazuyuki Miura 2004-04-13