HK

Hideaki Konno

PC Polymatech Co.: 2 patents #2 of 14Top 15%
Overall (2003): #64,570 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6613267 Method for manufacturing a holder — 2003-09-02
6561823 Holder of small size sound device — 2003-05-13