SH

Shigeo Hatano

AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,335,336 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7588121 Flexible polyurethane foam and process for its production Takayuki Sasaki, Yoshinori Toyota, Katsuji Kuribayashi 2009-09-15