YA

Yutaka Aiga

TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
📍 Tachikawa, JP: #332 of 482 inventorsTop 70%
Overall (All Time): #3,892,741 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5076168 Shielding sheet for blasting operation Ichiro Yoshida 1991-12-31