TK

Takashi Kanzaka

HI Hajime Industries: 1 patents #1 of 3Top 35%
NC Nippon Mining & Metals Co.: 1 patents #1 of 14Top 8%
Overall (1997): #72,151 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5680473 Surface inspection device Yuji Kozuka, Osamu Sugihashi 1997-10-21