TREA

Sota YAMAGUCHI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Rear derailleur
    • Patent number 12,286,196
    • Issue date Apr 29, 2025
    • Shimano Inc.
    • Satoshi Shahana
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Rear derailleur
    • Patent number 11,919,607
    • Issue date Mar 5, 2024
    • Shimano Inc.
    • Satoshi Shahana
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Multiple bicycle sprocket assembly
    • Patent number 11,180,217
    • Issue date Nov 23, 2021
    • Shimano Inc.
    • Koji Tokuyama
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle sprocket
    • Patent number 10,927,940
    • Issue date Feb 23, 2021
    • Shimano Inc.
    • Toshinari Ooishi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle rotor
    • Patent number 10,823,269
    • Issue date Nov 3, 2020
    • Shimano Inc.
    • Kenta Nakamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle sprocket assembly
    • Patent number 10,618,597
    • Issue date Apr 14, 2020
    • Shimano Inc.
    • Hiroshi Fujita
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle sprocket
    • Patent number 10,577,050
    • Issue date Mar 3, 2020
    • Shimano Inc.
    • Kenichi Akanishi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle tensioner apparatus and bicycle tensioner
    • Patent number 10,486,770
    • Issue date Nov 26, 2019
    • Shimano Inc.
    • Atsuhiro Emura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle sprocket
    • Patent number 10,378,637
    • Issue date Aug 13, 2019
    • Shimano Inc.
    • Toshinari Ooishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle rear derailleur
    • Patent number 10,351,208
    • Issue date Jul 16, 2019
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle drive unit
    • Patent number 10,316,951
    • Issue date Jun 11, 2019
    • Shimano Inc.
    • Atsuhiro Emura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle transmission apparatus and bicycle drive unit
    • Patent number 10,300,986
    • Issue date May 28, 2019
    • Shimano Inc.
    • Atsuhiro Emura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Multiple bicycle sprocket assembly
    • Patent number 10,059,400
    • Issue date Aug 28, 2018
    • Shimano Inc.
    • Koji Tokuyama
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle sprocket, bicycle rear sprocket, and bicycle multiple sproc...
    • Patent number 9,926,038
    • Issue date Mar 27, 2018
    • Shimano Inc.
    • Yasufumi Fukunaga
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle hub assembly and bicycle transmission system
    • Patent number 9,873,287
    • Issue date Jan 23, 2018
    • Shimano Inc.
    • Atsuhiro Emura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bicycle transmission apparatus
    • Patent number 9,789,928
    • Issue date Oct 17, 2017
    • Shimano Inc.
    • Atsuhiro Emura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle transmission apparatus
    • Patent number 9,623,931
    • Issue date Apr 18, 2017
    • Shimano Inc.
    • Atsuhiro Emura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Chain tensioning device
    • Patent number 9,377,089
    • Issue date Jun 28, 2016
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle rear derailleur
    • Patent number 9,303,763
    • Issue date Apr 5, 2016
    • Shimano, Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle derailleur
    • Patent number 9,290,235
    • Issue date Mar 22, 2016
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Chain tensioning device
    • Patent number 9,228,643
    • Issue date Jan 5, 2016
    • Shimano Inc.
    • Sota Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle derailleur
    • Patent number 9,227,696
    • Issue date Jan 5, 2016
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle derailleur with rotation resistance and resistance control
    • Patent number 9,187,149
    • Issue date Nov 17, 2015
    • Shimano, Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle rear derailleur
    • Patent number 9,150,281
    • Issue date Oct 6, 2015
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle derailleur with chain guide locking
    • Patent number 9,120,530
    • Issue date Sep 1, 2015
    • Shimano, Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Rear derailleur
    • Patent number 9,005,059
    • Issue date Apr 14, 2015
    • Shimano Inc.
    • Shota Suyama
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle derailleur
    • Patent number 8,974,331
    • Issue date Mar 10, 2015
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle derailleur
    • Patent number 8,900,078
    • Issue date Dec 2, 2014
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Rear derailleur
    • Patent number 8,882,618
    • Issue date Nov 11, 2014
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle derailleur with rotation resistance
    • Patent number 8,870,692
    • Issue date Oct 28, 2014
    • Shimano, Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    REAR DERAILLEUR
    • Publication number 20240158045
    • Publication date May 16, 2024
    • Shimano Inc.
    • Satoshi SHAHANA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    REAR DERAILLEUR
    • Publication number 20220204135
    • Publication date Jun 30, 2022
    • Shimano Inc.
    • Satoshi SHAHANA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CHAIN
    • Publication number 20220196115
    • Publication date Jun 23, 2022
    • Tsubakimoto Chain Co.
    • Yusuke Saito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BICYCLE SPROCKET
    • Publication number 20190293166
    • Publication date Sep 26, 2019
    • Shimano Inc.
    • Toshinari OOISHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MULTIPLE BICYCLE SPROCKET ASSEMBLY
    • Publication number 20180290711
    • Publication date Oct 11, 2018
    • Shimano Inc.
    • Koji TOKUYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE REAR DERAILLEUR
    • Publication number 20180244345
    • Publication date Aug 30, 2018
    • Shimano Inc.
    • Sota YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE SPROCKET ASSEMBLY
    • Publication number 20180237103
    • Publication date Aug 23, 2018
    • Shimano Inc.
    • Hiroshi FUJITA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE SPROCKET
    • Publication number 20180202531
    • Publication date Jul 19, 2018
    • Shimano Inc.
    • Toshinari OOISHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE ROTOR
    • Publication number 20180195598
    • Publication date Jul 12, 2018
    • Shimano Inc.
    • Kenta Nakamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE SPROCKET
    • Publication number 20180178880
    • Publication date Jun 28, 2018
    • Shimano Inc.
    • Kenichi AKANISHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DRIVE UNIT
    • Publication number 20180017152
    • Publication date Jan 18, 2018
    • Shimano Inc.
    • Atsuhiro EMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE TENSIONER APPARATUS AND BICYCLE TENSIONER
    • Publication number 20180001961
    • Publication date Jan 4, 2018
    • Shimano Inc.
    • Atsuhiro EMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE TRANSMISSION APPARATUS AND BICYCLE DRIVE UNIT
    • Publication number 20170313385
    • Publication date Nov 2, 2017
    • Shimano Inc.
    • Atsuhiro EMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE HUB ASSEMBLY AND BICYCLE TRANSMISSION SYSTEM
    • Publication number 20170246904
    • Publication date Aug 31, 2017
    • Shimano Inc.
    • Atsuhiro EMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE SPROCKET, BICYCLE REAR SPROCKET, AND BICYCLE MULTIPLE SPROC...
    • Publication number 20170029066
    • Publication date Feb 2, 2017
    • Shimano Inc.
    • Yasufumi FUKUNAGA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE TRANSMISSION APPARATUS
    • Publication number 20160257373
    • Publication date Sep 8, 2016
    • Shimano Inc.
    • Atsuhiro EMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE TRANSMISSION APPARATUS
    • Publication number 20160257375
    • Publication date Sep 8, 2016
    • Shimano Inc.
    • Atsuhiro EMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DRIVE SYSTEM
    • Publication number 20160236750
    • Publication date Aug 18, 2016
    • Shimano Inc.
    • Atsuhiro EMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MULTIPLE BICYCLE SPROCKET ASSEMBLY
    • Publication number 20160167737
    • Publication date Jun 16, 2016
    • Shimano Inc.
    • Koji TOKUYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CHAIN TENSIONING DEVICE
    • Publication number 20150072816
    • Publication date Mar 12, 2015
    • Shimano Inc.
    • Sota YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONING DEVICE
    • Publication number 20150072817
    • Publication date Mar 12, 2015
    • Shimano Inc.
    • Sota YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BICYCLE DERAILLEUR
    • Publication number 20150031483
    • Publication date Jan 29, 2015
    • Shimano Inc.
    • Sota YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DERAILLEUR
    • Publication number 20140371013
    • Publication date Dec 18, 2014
    • Sota YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    REAR DERAILLEUR
    • Publication number 20140296009
    • Publication date Oct 2, 2014
    • Shimano Inc.
    • Shota SUYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    REAR DERAILLEUR
    • Publication number 20140213397
    • Publication date Jul 31, 2014
    • Shimano Inc.
    • Sota YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE REAR DERAILLEUR
    • Publication number 20140162818
    • Publication date Jun 12, 2014
    • Shimano Inc.
    • Sota YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DERAILLEUR
    • Publication number 20140162817
    • Publication date Jun 12, 2014
    • Shimano Inc.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DERAILLEUR WITH CHAIN GUIDE LOCKING
    • Publication number 20130303317
    • Publication date Nov 14, 2013
    • SHIMANO, INC.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DERAILLEUR WITH ROTATION RESISTANCE AND RESISTANCE CONTROL
    • Publication number 20130288834
    • Publication date Oct 31, 2013
    • SHIMANO, INC.
    • Sota Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE DERAILLEUR
    • Publication number 20130090196
    • Publication date Apr 11, 2013
    • Shimano Inc.
    • Sota YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS