YT

Yukinari Tsutsumi

FU Fujikura: 1 patents #788 of 1,407Top 60%
Overall (All Time): #3,595,124 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6294760 Method for calibrating discharge heat energy of optical fiber splicing device Koichi Inoue, Katsumi Sasaki, Yosuke Suzuki, Noriyuki Kawanishi 2001-09-25