KO

Keikitsu Ogawa

NK Nihon Kohden: 1 patents #3 of 18Top 20%
Overall (1994): #105,550 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5370115 Bio-electrode and method of producing thereof Takashi Nakajima 1994-12-06