KK

Keiichi Keyaki

YK Yoshida Kogyo K.K.: 2 patents #13 of 94Top 15%
📍 Toyama, GA: #1 of 3 inventorsTop 35%
Overall (1994): #27,869 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5353480 Decorative slider for slide fasteners Hitomi Kawamura 1994-10-11
5297320 Slider for a slide fastener and its manufacturing method Nobuhiro Ichikawa 1994-03-29