Inventor
NOZAKI AKIHIRO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “NOZAKI AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHIMANO KK
16 patentsUS11518477B2Dec 6, 2022
Actuation controller and actuation system
SHIMANO KK3 citations71
US10667316B1May 26, 2020
Wireless communication device having plural protocols and pedaling sensing device
SHIMANO KK4 citations71
US12030575B2Jul 9, 2024
Rider-posture changing device and control system of human-powered vehicle
SHIMANO KK0 citations62
US12475748B2Nov 18, 2025
Operating device of human-powered vehicle
SHIMANO KK0 citations61
US12397877B2Aug 26, 2025
Component and communication system
SHIMANO KK0 citations61
US12330745B2Jun 17, 2025
Communication system and control system
SHIMANO KK0 citations61
US12275475B2Apr 15, 2025
Telescopic apparatus operating system and telescopic apparatus
SHIMANO KK0 citations61
US11780519B2Oct 10, 2023
Telescopic apparatus controller, telescopic apparatus operating system, and telescopic apparatus
SHIMANO KK0 citations61
US12214845B1Feb 4, 2025
Electric device and control system of human-powered vehicle and non-transitory computer-readable storage medium
SHIMANO KK0 citations60
US11291065B2Mar 29, 2022
Wireless communication device for transmitting connection requests at different frequencies
SHIMANO KK0 citations60
US12545363B2Feb 10, 2026
Bicycle component
SHIMANO KK0 citations55
US12275495B2Apr 15, 2025
Electrical device and system for human-powered vehicle
SHIMANO KK0 citations51
US11964729B2Apr 23, 2024
Operated component and communication system for human-powered vehicle
SHIMANO KK0 citations50
US12503189B2Dec 23, 2025
Control system for human-powered vehicle, component for human-powered vehicle, control program related to component for human-powered vehicle, and method for controlling component for human-powered vehicle
SHIMANO KK0 citations48
US12233987B2Feb 25, 2025
Human-powered vehicle control system and human-powered vehicle transmission device
SHIMANO KK0 citations48
US11724775B1Aug 15, 2023
Control device and derailleur for human-powered vehicle
SHIMANO KK0 citations47