Akihiro HASEGAWA

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Sakai City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bicycle derailleur
- Patent number 11,987,323
- Issue date May 21, 2024
- Shimano Inc.
- Shunsuke Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle derailleur
- Patent number 11,926,394
- Issue date Mar 12, 2024
- Shimano Inc.
- Akihiro Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bicycle derailleur
- Patent number 11,685,469
- Issue date Jun 27, 2023
- Shimano Inc.
- Shunsuke Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
BICYCLE DERAILLEUR AND CHARGING CABLE FOR BICYCLE DERAILLEUR
- Publication number 20240174323
- Publication date May 30, 2024
- Shimano Inc.
- Akihiro HASEGAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BICYCLE DERAILLEUR
- Publication number 20230264782
- Publication date Aug 24, 2023
- Shimano Inc.
- Shunsuke YAMAMOTO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE DERAILLEUR
- Publication number 20220081064
- Publication date Mar 17, 2022
- Shimano Inc.
- Akihiro HASEGAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BICYCLE DERAILLEUR
- Publication number 20220081065
- Publication date Mar 17, 2022
- Shimano Inc.
- Shunsuke YAMAMOTO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS