Hisao Fujiwara

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Saddle raising device
- Patent number 11,919,599
- Issue date Mar 5, 2024
- Fujiwara Wheel Incorporated
- Hisao Fujiwara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle saddle lifter
- Patent number 7,681,899
- Issue date Mar 23, 2010
- Fujiwara Wheel Incorporated
- Hisao Fujiwara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
SADDLE RAISING DEVICE
- Publication number 20220306234
- Publication date Sep 29, 2022
- FUJIWARA WHEEL INCORPORATED
- Hisao FUJIWARA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Bicycle Saddle Lifter
- Publication number 20090166997
- Publication date Jul 2, 2009
- Hisao Fujiwara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Bicycle Transmission
- Publication number 20090062057
- Publication date Mar 5, 2009
- Fujiwara Wheel Incorporated
- Hisao Fujiwara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS