KH

Keitaro Hayami

KS Kobe Steel: 1 patents #857 of 2,031Top 45%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
ML Mitsui O.S.K. Lines: 1 patents #4 of 28Top 15%
📍 Ebeye: #2,730 of 4,528 inventorsTop 65%
Overall (All Time): #3,883,631 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5042266 Refrigerating and humidity-regulating system for use in a container Toshio Yamashita, Shizuo Fujimoto, Hisaaki Yokota, Akira Hasegawa 1991-08-27