MO

Masao Oshima

EB Ebara: 1 patents #1,014 of 1,611Top 65%
Overall (All Time): #4,013,884 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4512936 Aeration apparatus Yutaka Kato, Mitsuhiko Ogasawara, Osamu Futamura 1985-04-23