HF

Hajime Fukushima

TC Tokyo Cosmos Electric Co.: 1 patents #1 of 2Top 50%
Overall (2017): #409,064 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9741511 Rotary operation type electronic component Satomi Nakamura 2017-08-22