KF

Kohei Fujiwara

TI Tokyo Metropolitan Industrial Technology Research Institute: 1 patents #1 of 7Top 15%
Overall (2020): #385,331 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10649013 Frequency converter, measuring system, and measuring method Takeshi Kobayashi 2020-05-12