Location History:
- Saitama, JP (1991)
- Wako, JP (2003 - 2004)
Company Filing History:
Years Active: 1991-2004
Title: Yasutoshi Ito: Innovator in Cylinder Head Structures
Introduction
Yasutoshi Ito is a notable inventor based in Wako, Japan. He has made significant contributions to the field of engine design, particularly in the development of cylinder head structures for multi-cylinder engines. With a total of 3 patents to his name, his work has been influential in enhancing engine efficiency and performance.
Latest Patents
One of Yasutoshi Ito's latest patents focuses on a cylinder head structure in multi-cylinder engines. This innovative design features a collecting exhaust port that consists of exhaust port sections extending from exhaust valve bores in the cylinders, along with an exhaust collecting section where these port sections converge. The cylinder head is designed with a protrusion that arches outward from the side wall of the cylinder block. Notably, the exhaust collecting section directly faces the inner surface of this protrusion. Additionally, water jackets for cooling the protrusion are integrated into the upper and lower surfaces, while avoiding placement between the side wall of the protrusion and the exhaust collecting section. This design allows for a compact cylinder head with an integrally provided collecting exhaust port, simplifying the core structure.
Career Highlights
Yasutoshi Ito has dedicated his career to advancing automotive technology. He is currently employed at Honda Giken Kogyo Kabushiki Kaisha, where he continues to innovate and improve engine designs. His expertise in cylinder head structures has positioned him as a key figure in the automotive engineering community.
Collaborations
Throughout his career, Yasutoshi Ito has collaborated with esteemed colleagues such as Sadao Kojima and Teruo Kobayashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Yasutoshi Ito's contributions to the field of engine design, particularly through his innovative cylinder head structures, have made a lasting impact on automotive engineering. His work continues to inspire advancements in engine efficiency and performance.