HK

Hiroyuki Konokawa

YK Ykk: 1 patents #19 of 50Top 40%
📍 Toyama, JP: #67 of 203 inventorsTop 35%
Overall (2011): #286,560 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7992266 Fastener stringer and slide fastener Mitsuo Horikawa, Eiji Nakayama 2011-08-09