KM

Kenichiroh Matsumura

NM Nippon Steel & Sumitomo Metal: 1 patents #116 of 340Top 35%
📍 Kimitsu, JP: #2 of 9 inventorsTop 25%
Overall (2019): #387,497 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10336037 Galvanized steel sheet and method for producing the same Masaharu Oka, Nobuhiro Fujita, Manabu Takahashi, Riki Okamoto 2019-07-02