KN

Kengo Nishi

PC Polymatech Co.: 1 patents #1 of 5Top 20%
Overall (2002): #175,330 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6451143 Method for manufacturing key pad with rigid resin key top — 2002-09-17