YK

Yasutaka Katayama

TO Topcon: 1 patents #16 of 54Top 30%
Overall (2002): #88,649 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6442862 Displacement measuring apparatus Kazuaki Kimura, Jun Sasagawa, Yohei Ogawa, Shuichi Sasaki 2002-09-03