YI

Yukihiro Ishikawa

YU Yamaguchi University: 1 patents #4 of 27Top 15%
📍 Amuru, UG: #34 of 104 inventorsTop 35%
Overall (2016): #171,076 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9274021 Leakage inspection apparatus and leakage inspection method Setsuo Yamamoto, Hiroki Kurisu, Naoki Takada, Mitsugu NAKAGAWA, Katsushi Tsuge 2016-03-01