LM

Legong Ma

YK Ykk: 2 patents #317 of 845Top 40%
Overall (All Time): #1,880,697 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11199244 String stopper Madoka Nanbu 2021-12-14
11039666 Plug for buckle, and buckle — 2021-06-22