HN

Hiroshi Nishikawa

YJ Yahoo Japan: 1 patents #14 of 69Top 25%
Overall (2018): #397,646 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10019735 Advertisement distribution apparatus, distribution method, and distribution program Akira Tajima, Koji Tsukamoto, Hidehito Gomi, Taisuke Fujimoto 2018-07-10