IH

Itsuro Hasegawa

📍 Miyoshi, JP: #989 of 2,464 inventorsTop 45%
Overall (All Time): #2,256,566 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5708042 Method of manufacturing adhesive foamed product — 1998-01-13
5631304 Method of manufacturing rigid foamed product — 1997-05-20