KN

Kana Nakano

DE Dentsu: 1 patents #2 of 15Top 15%
Overall (2020): #396,376 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10632279 Meditation support device and meditation support system Ken Akimoto, Ryoya Sugano, Ryo Makishima 2020-04-28