SS

Shingo Shiraishi

Shimano: 4 patents #21 of 142Top 15%
Overall (2016): #34,865 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9517811 Bicycle bottom bracket assembly Takashi Furuya, Etsuyoshi Watarai, Yoshiaki Ando 2016-12-13
9487266 Bicycle crank axle assembly Masahiro Yamanaka, Yusuke Nishimoto, Akinobu SUGIMOTO 2016-11-08
9487267 Bicycle bottom bracket assembly 2016-11-08
9228613 Bicycle bottom bracket assembly 2016-01-05