Eigo KUROIWA

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Sakai City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bicycle crank assembly
- Patent number 9,771,128
- Issue date Sep 26, 2017
- Shimano Inc.
- Akinobu Sugimoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle sprocket
- Patent number 9,016,169
- Issue date Apr 28, 2015
- Shimano Inc.
- Akinobu Sugimoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle crank assembly
- Patent number 8,955,410
- Issue date Feb 17, 2015
- Shimano Inc.
- Masahiro Yamanaka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle crank arm
- Patent number 8,438,947
- Issue date May 14, 2013
- Shimano Inc.
- Masahiro Yamanaka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle crank assembly
- Patent number 8,375,827
- Issue date Feb 19, 2013
- Shimano Inc.
- Eigo Kuroiwa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle crank assembly
- Patent number 8,246,064
- Issue date Aug 21, 2012
- Shimano Inc.
- Eigo Kuroiwa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
BICYCLE CRANK ASSEMBLY
- Publication number 20130091981
- Publication date Apr 18, 2013
- Shimano Inc.
- Masahiro YAMANAKA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE CRANK ASSEMBLY
- Publication number 20130087012
- Publication date Apr 11, 2013
- Shimano Inc.
- Akinobu SUGIMOTO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE CRANK ARM
- Publication number 20130087011
- Publication date Apr 11, 2013
- Shimano Inc.
- Masahiro YAMANAKA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE SPROCKET
- Publication number 20130087013
- Publication date Apr 11, 2013
- Shimano Inc.
- Akinobu SUGIMOTO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE CRANK ASSEMBLY
- Publication number 20120048058
- Publication date Mar 1, 2012
- Shimano Inc.
- Eigo KUROIWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
BICYCLE CRANK ASSEMBLY
- Publication number 20110140390
- Publication date Jun 16, 2011
- Shimano Inc.
- Eigo KUROIWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS