RL

Riquan Li

TM Tokaikogyo Mishin: 2 patents #15 of 44Top 35%
📍 Kiyosu, JP: #232 of 413 inventorsTop 60%
Overall (All Time): #1,995,433 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9834878 Embroidery machine able to sew cord material Shinko Egami, Makoto Ishizawa 2017-12-05
8495962 Sewing machine with sequin feeder device 2013-07-30