YS

Yoshihiro Sekikawa

NL Noritake Co., Limited: 1 patents #133 of 334Top 40%
Overall (All Time): #2,456,392 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12410975 Heat treatment vessel coupler, heat treatment vessel coupling method, and heat treatment method Kenji Matsuda, Kenji Matsunaga, Kazuhiro Onoda 2025-09-09