Yamaha Hatsudoki Kabushiki Kaisha

Katsumasa Ono

Kenji Komatsu

Takao Mori

Yukinori Takahashi

An improved crankcase ventilation system including an improved blow-by gas separator wherein it will be insured that oil cannot accumulate in the separator chamber under any running conditions so that the oil is totally precluded from being able to pass into the induction system.

Blow-by gas separator

An improved timing sensor for an internal combustion engine that cooperates with the camshaft and is mounted on a bearing cap of the camshaft. The timing sensor and bearing cap extend through an opening in a cam cover that encloses the area where the camshaft is journaled so that the timing sensor can be removed without removing the cam cover.

Growing community of inventors

Iwata, Japan

Katsumasa Ono