TK

Toru Kihara

KO Komatsu: 1 patents #1,163 of 2,087Top 60%
Overall (All Time): #3,440,914 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6852952 Welding method of an Si-based material Kazuya Kuriyama 2005-02-08