SY

Sota Yamaguchi

Shimano: 5 patents #15 of 142Top 15%
Overall (2016): #23,564 of 481,213Top 5%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9377089 Chain tensioning device Toyoto Shirai, Masanori Taniguchi 2016-06-28
9303763 Bicycle rear derailleur Satoshi Shahana 2016-04-05
9290235 Bicycle derailleur 2016-03-22
9227696 Bicycle derailleur 2016-01-05
9228643 Chain tensioning device Toyoto Shirai 2016-01-05