Tetsuya KITANI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bicycle drive system, bicycle drive unit, and bicycle battery unit
- Patent number 11,643,165
- Issue date May 9, 2023
- Shimano Inc.
- Hiroaki Takeshita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle power supply system
- Patent number 10,974,604
- Issue date Apr 13, 2021
- Shimano Inc.
- Yuichiro Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Human-powered vehicle control device
- Patent number 10,913,511
- Issue date Feb 9, 2021
- Shimano Inc.
- Yoshinori Iino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bicycle drive system, bicycle drive unit, and bicycle battery unit
- Patent number 10,773,769
- Issue date Sep 15, 2020
- Shimano Inc.
- Hiroaki Takeshita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
BICYCLE DRIVE SYSTEM, BICYCLE DRIVE UNIT, AND BICYCLE BATTERY UNIT
- Publication number 20230234670
- Publication date Jul 27, 2023
- Shimano Inc.
- Hiroaki TAKESHITA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE DRIVE SYSTEM, BICYCLE DRIVE UNIT, AND BICYCLE BATTERY UNIT
- Publication number 20200361563
- Publication date Nov 19, 2020
- Shimano Inc.
- Hiroaki TAKESHITA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
HUMAN-POWERED VEHICLE CONTROL DEVICE
- Publication number 20190152560
- Publication date May 23, 2019
- Shimano Inc.
- Yoshinori IINO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE POWER SUPPLY SYSTEM
- Publication number 20180370371
- Publication date Dec 27, 2018
- Shimano Inc.
- Yuichiro ISHIKAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BICYCLE DRIVE SYSTEM, BICYCLE DRIVE UNIT, AND BICYCLE BATTERY UNIT
- Publication number 20180281896
- Publication date Oct 4, 2018
- Shimano Inc.
- Hiroaki TAKESHITA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS