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Osamu Kariyama

Shimano: 11 patents #3 of 142Top 3%
Overall (2016): #5,203 of 481,213Top 2%
11
Patents 2016

Issued Patents 2016

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9469381 Bicycle control device Etsuyoshi Watarai, Tatsuya Matsushita, Masahiro Nakakura 2016-10-18
9469380 Bicycle control device Etsuyoshi Watarai, Tatsuya Matsushita, Masahiro Nakakura 2016-10-18
9457868 Bicycle hydraulic quick-release apparatus and bicycle frame Etsuyoshi Watarai, Tatsuya Matsushita, Masahiro Nakakura 2016-10-04
9453546 Bicycle braking system Masahiro Nakakura 2016-09-27
9446814 Bicycle brake arm Daisuke Nago, Takefumi Terada, Masahiro Nakakura 2016-09-20
9434444 Bicycle hydraulic actuating device Daisuke Nago, Masahiro Nakakura 2016-09-06
9415831 Bicycle hydraulic operating device Tatsuya Matsushita, Keiji Matsueda, Takashi Itou, Masahiro Nakakura 2016-08-16
9347505 Disc brake caliper and base member Daisuke Noborio, Tsutomu Muraoka, Masahiro Nakakura 2016-05-24
9233730 Bicycle control device Tatsuya Kawakami, Daisuke Nago, Tatsuya Matsushita, Masahiro Nakakura 2016-01-12
9227691 Bicycle brake caliper assembly Daisuke Noborio, Tsutomu Muraoka, Masahiro Nakakura 2016-01-05
9227692 Hydraulic bicycle component system Masahiro Nakamura, Takahiro Yamashita 2016-01-05