Toyoji Tanaka

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Iwata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Motorcycle suspension system
- Patent number 5,839,536
- Issue date Nov 24, 1998
- Yamaha Hatsudoki Kabushiki Kaisha
- Toyoji Tanaka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Double swing arm motorcycle front suspension
- Patent number 5,782,313
- Issue date Jul 21, 1998
- Yamaha Hatsudoki Kabushiki Kaisha
- Ichiro Kurawaki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Fully adjustable motorcycle
- Patent number 5,458,213
- Issue date Oct 17, 1995
- Yamaha Hatsudoki Kabushiki Kaisha
- Kazumasa Nakaya
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Front wheel suspension for motorcycle
- Patent number 5,361,864
- Issue date Nov 8, 1994
- Yamaha Hatsudoki Kabushiki Kaisha
- Toyoji Tanaka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Motorcycle front wheel disc brake arrangement
- Patent number 5,249,650
- Issue date Oct 5, 1993
- Yamaha Hatsudoki Kabushiki Kaisha
- Toyoji Tanaka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Detachable frame for motorcycle
- Patent number 5,248,012
- Issue date Sep 28, 1993
- Yamaha Hatsudoki Kabushiki Kaisha
- Ichiro Kurawaki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS