YS

Yoshikazu Shimazu

IC Iwaki Co.: 2 patents #13 of 53Top 25%
Overall (All Time): #2,289,127 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5477881 Tank for pump Yoshiaki Fujinaka, Yukio Maruyama 1995-12-26
D361822 Tank used for pump Yoshiaki Fujinaka, Yukio Maruyama, Toshiaki Hada 1995-08-29