YK

Yusaku Kamekawa

GH Gree Holdings: 2 patents #9 of 98Top 10%
Overall (2021): #94,487 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11103781 Program, method, and system of transmitting or receiving message — 2021-08-31
10881950 Program, method, and system of transmitting or receiving message — 2021-01-05