ST

Sumio Toyota

YK Yoshida Kogyo K.K.: 4 patents #104 of 468Top 25%
📍 Toyama, JP: #533 of 1,699 inventorsTop 35%
Overall (All Time): #1,299,078 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4982888 Apparatus for attaching fastener elements to a garment Takeshi Arai 1991-01-08
4819852 Automatic fastener assembling apparatus 1989-04-11
4790469 Tape feed apparatus 1988-12-13
4789089 Automatic fastener assembling machine 1988-12-06