KY

Keiko Yokoyama

TT The University Of Tokyo: 1 patents #51 of 292Top 20%
📍 Miyoshi, JP: #105 of 267 inventorsTop 40%
Overall (2018): #341,939 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9924104 Background-differential extraction device and background-differential extraction method Hiromasa Oku, Masatoshi Ishikawa 2018-03-20