JH

Junichi Hanamura

Shimano: 25 patents #62 of 759Top 9%
SI Shimano Industrial: 1 patents #35 of 60Top 60%
Overall (All Time): #156,215 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
D575202 Rear derailleur 2008-08-19
D555546 Quick release lever for a bicycle hub 2007-11-20
D555050 Front derailleur for a bicycle 2007-11-13
D555048 Front chain wheel for a bicycle 2007-11-13
D550593 Bicycle crank 2007-09-11
D548656 Disc brake unit for a bicycle 2007-08-14
D545184 Quick release nut for a bicycle hub 2007-06-26
D544420 Shift and brake control unit for a bicycle 2007-06-12
D544421 Shift and brake control unit for a bicycle 2007-06-12
D543913 Bicycle brake operating device 2007-06-05
D535919 Outer link for a rear derailleur Hirohisa Toyoshima 2007-01-30
D534460 Bicycle derailleur 2007-01-02
D533482 Rear derailleur Hirohisa Toyoshima 2006-12-12
D533124 Bicycle shifter 2006-12-05
6862949 Conduit cover for bicycle 2005-03-08
D432463 Bicycle pedal 2000-10-24
D432054 Bicycle sprocket unit 2000-10-17
D432056 Bicycle rear derailleur 2000-10-17
D430510 Bicycle sprocket unit 2000-09-05
D428370 Right brake arm for a bicycle brake 2000-07-18
D427125 Bicycle brake unit 2000-06-27
D424984 Bicycle derailleur 2000-05-16
D414723 Pedal 1999-10-05
5771757 Clipless bicycle pedal with large shoe-contacting area 1998-06-30
D387706 Clipless bicycle pedal with large shoe-contacting area 1997-12-16