HI

Hayato Ishii

YK Ykk: 3 patents #225 of 845Top 30%
📍 Toyama, JP: #643 of 1,699 inventorsTop 40%
Overall (All Time): #1,498,511 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9781981 Stop for a slide fastener, and a method for the manufacture thereof Takahiro Fukuyama, Yusuke Meiwa, Futoshi Kozato, Takuro Hayashi, Massimiliano Di Girolami +1 more 2017-10-10
D728421 Chain for slide fastener Futoshi Kozato, Tsutomu Saito, Nanahiko Mio 2015-05-05
8418326 Metallic one-side teeth and two-way slide fastener Futoshi Kozato 2013-04-16