SI

Seishiro Ichikawa

TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
📍 Toyohashi, JP: #691 of 1,141 inventorsTop 65%
Overall (All Time): #3,928,750 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4833758 Apparatus for preparing a nonwoven web Takao Sano, Masafumi Ogasawara 1989-05-30