TM

Tsutomu Mitani

Sumitomo Electric Industries: 2 patents #257 of 1,892Top 15%
Overall (1994): #17,191 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5370292 Magnetic tape driving mechanism having a capstan with a surface made of carbon film including diamond-bonded carbons Hideo Kurokawa, Hirokazu Nakaue, Hideaki Yoshio, Hideyuki Hashi, Yuji Nakamura 1994-12-06
5360483 Plasma CVD apparatus and method therefor Hideo Kurokawa, Hirokazu Nakaue 1994-11-01