HK

Hiroaki Koubu

DC Dowa Electronics Materials Co.: 2 patents #97 of 241Top 45%
📍 Honjō, JP: #34 of 78 inventorsTop 45%
Overall (All Time): #1,731,745 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12390854 Silver powder, method of producing silver powder, and conductive paste Taro Torigoe, Fumiya Abe, Minami Kanasugi 2025-08-19
10376962 Metal composite powder and method for producing same Noriaki Nogami 2019-08-13