MN

Mototsugu Nakai

Shimano: 4 patents #25 of 176Top 15%
Overall (2020): #47,985 of 565,922Top 9%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10829180 Hydraulic operating device Takuma Sakai, Yasuyuki Komada, Masahiro Nakakura, Takafumi Nishino 2020-11-10
10676151 Hydraulic operating device Kohei Obuchi, Natsuki Noma 2020-06-09
10604209 Bicycle hydraulic device Takaaki Fujiwara, Tatsuya Matsushita, Yasuyuki Komada, Etsuyoshi Watarai 2020-03-31
10526038 Operating device Kohei Obuchi, Natsuki Noma 2020-01-07