Inventor
IWAI TOORU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “IWAI TOORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHIMANO KK
12 patentsUS9919763B2Mar 20, 2018
Bicycle sprocket
SHIMANO KK21 citations93
US9302736B2Apr 5, 2016
Bicycle sprocket
SHIMANO KK29 citations93
US9511819B1Dec 6, 2016
Bicycle rear sprocket assembly
SHIMANO KK21 citations92
US10774915B2Sep 15, 2020
Bicycle sprocket assembly
SHIMANO KK3 citations72
US10442496B2Oct 15, 2019
Bicycle sprocket assembly
SHIMANO KK2 citations72
US9297452B2Mar 29, 2016
Bicycle sprocket
SHIMANO KK5 citations72
US9470284B2Oct 18, 2016
Friction member for bicycle brake
SHIMANO KK2 citations61
US10823277B2Nov 3, 2020
Sliding component and bicycle component
SHIMANO KK1 citations60
US11897581B2Feb 13, 2024
Bicycle sprocket, sprocket assembly, rear sprocket assembly, and drive train of bicycle
SHIMANO KK0 citations51
US10584786B2Mar 10, 2020
Bicycle sprocket assembly
SHIMANO KK0 citations51
US10538287B2Jan 21, 2020
Bicycle crank arm
SHIMANO KK0 citations51
US10259262B2Apr 16, 2019
Bicycle rim
SHIMANO KK0 citations51