KY

Kouji Yamagishi

YK Ykk: 2 patents #12 of 75Top 20%
📍 Toyama, JP: #62 of 268 inventorsTop 25%
Overall (2017): #131,824 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9844246 Slider for slide fastener 2017-12-19
9668548 Slider for slide fastener Keiichi Keyaki, Yohei Miyazaki 2017-06-06