SO

Shigekatsu Okada

Shimano: 17 patents #102 of 759Top 15%
Overall (All Time): #278,920 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
7490965 Bicycle lighting apparatus with mountable display Takuji Masui 2009-02-17
D580303 Front chain wheel assembly 2008-11-11
D580304 Rear derailleur 2008-11-11
D545748 Bicycle hub lever Anthony Piazza 2007-07-03
D531944 Bicycle shifter 2006-11-14
7132931 Bicycle computer and handlebar assembly with bicycle computer 2006-11-07
D522413 Bicycle crank arm 2006-06-06
D521421 Bicycle pedal 2006-05-23
D520920 Bicycle crank 2006-05-16
D507995 Bicycle chain case 2005-08-02
D504359 Bicycle David Lawrence, Anthony Piazza, David Webster 2005-04-26
6557437 Handlebar adapter for mounting a bicycle display Takuji Masui 2003-05-06
D453716 Bicycle display device Yoshihide Iteya 2002-02-19
6305241 Handlebar adapter for mounting a bicycle display Takuji Masui 2001-10-23
6265967 Display device for bicycle 2001-07-24
D443562 Bicycle display with mounting assembly 2001-06-12
D436898 Bicycle display 2001-01-30