NK

Naokazu Kumagai

DC Daiki Engineering Co.: 1 patents #1 of 3Top 35%
Overall (1997): #99,879 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5593556 Highly durable electrodes for electrolysis and a method for preparation thereof Shuji Jikihara, Yoshimitsu Samata 1997-01-14