YH

Yasuaki Hayami

SK Sekisui Jushi Kabushiki Kaisha: 1 patents #13 of 52Top 25%
📍 Toyako, JP: #9 of 15 inventorsTop 60%
Overall (All Time): #3,786,414 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5474789 Treating method for keeping food fresh Satoru Tajika, Kiyoshi Asanari, Yoshiteru Ito 1995-12-12