Inventor
TAKATA TORU
JP3 patents
Patents
3 patentsUS10318996B2Jun 11, 2019
Auction apparatus and auction method
YAHOO JAPAN CORP0 citations32
US9916600B2Mar 13, 2018
Auction apparatus and auction method
YAHOO JAPAN CORP0 citations32
US10181155B2Jan 15, 2019
Evaluation device, evaluation method, and non-transitory computer readable storage medium
YAHOO JAPAN CORP0 citations27