TH

Takefumi Hidaka

Overall (2021): #243,050 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11011367 Light-emitting tube array-type light source device Tsutae Shinoda, Hitoshi Hirakawa, Kenji Awamoto, Junichiro Takahashi, Tetsuya Makino 2021-05-18