Inventor
OOTSUKA YOSUKE
JP3 patents
Patents
3 patentsUS8074377B2Dec 13, 2011
Shoe sole with reinforcement structure
NISHIWAKI TSUYOSHI52 citations96
US8418379B2Apr 16, 2013
Shoe sole with reinforcement structure
NISHIWAKI TSUYOSHI38 citations92
US8272148B2Sep 25, 2012
Sports shoes having upper part with improved fitting property
NISHIWAKI TSUYOSHI23 citations86