OM

Osamu Muramatsu

DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
📍 Kasai, JP: #2,743 of 5,842 inventorsTop 50%
Overall (All Time): #2,284,403 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5387007 Gas generator of thin-walled structure Akihisa Ogawa 1995-02-07
5306041 Gas generator having housing of double structure Akihisa Ogawa 1994-04-26