HN

Haruya Nagai

KR Krosaki: 1 patents #9 of 43Top 25%
Overall (All Time): #3,814,672 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5176727 Casset type mist filter Masafumi Ezaki 1993-01-05