KT

Keiichi Takahashi

NB Nohmi Bosai: 1 patents #3 of 19Top 20%
📍 Kasai, JP: #138 of 524 inventorsTop 30%
Overall (1997): #118,842 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5635904 Fire alarm system Atsushi Ohkawara 1997-06-03