JH

Junu Hirai

KS Kobe Steel: 1 patents #6 of 84Top 8%
📍 Shimonoseki, JP: #1 of 4 inventorsTop 25%
Overall (1982): #50,668 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339510 Aluminum-base brazing alloy composite Masaharu Kaifu, Kazuo Tanaka, Hideo Fujimoto, Jun Takigawa, Tomohiro Nishimura +1 more 1982-07-13