JH

Junu Hirai

KS Kobe Steel: 1 patents #937 of 1,773Top 55%
📍 Shimonoseki, JP: #84 of 144 inventorsTop 60%
Overall (All Time): #4,072,737 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

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