RK

Rin Katou

YJ Yahoo Japan: 1 patents #14 of 69Top 25%
Overall (2018): #264,819 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9916600 Auction apparatus and auction method Toru TAKATA, Nobuyuki AKASHI, Akira Tajima, Koji Tsukamoto, Nari WOO +2 more 2018-03-13