TT

Toshio Tetsuka

Shimano: 4 patents #21 of 143Top 15%
Overall (2017): #35,973 of 506,227Top 8%
4
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9771126 Bicycle crank assembly 2017-09-26
9771128 Bicycle crank assembly Akinobu SUGIMOTO, Eigo Kuroiwa, Yusuke Nishimoto 2017-09-26
9580138 Bicycle crank assembly Shintarou MORI, Fumiaki Yoshida, Michihiro Kodama 2017-02-28
9581508 Bicycle pedaling force detector Fumiaki Yoshida, Shintarou MORI 2017-02-28