KT

Kazuhito Tanaka

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #178,168 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6424383 Apparatus for correcting vertical contours Katsumi Terai, Naoji Okumura, Yutaka Nio 2002-07-23