EH

Eiji Hirooka

NB Nohmi Bosai: 1 patents #3 of 19Top 20%
📍 Koriyama, JP: #10 of 22 inventorsTop 50%
Overall (1997): #155,809 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5670948 Fire detector Mikio Mochizuki, Makoto Yasukawa 1997-09-23