This inventor holds 1 USPTO granted patent. Top assignees: Aisan Kogyo Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 2005.
Company Filing History:
1 out of 806 
1 out of 38,723 
Years Active: 2005
Title: Hirohisa Ito: Innovator in Flow Control Technology
Introduction
Hirohisa Ito is a notable inventor based in Obu, Japan. He has made significant contributions to the field of flow control technology, particularly in cooling systems for automotive applications. His innovative designs have improved the efficiency and functionality of various systems.
Latest Patents
Hirohisa Ito holds 1 patent for a flow control valve. This valve is utilized in a water cooling system and features a first valve body and a first valve seat that regulate the quantity of radiator flow returning from an engine to a pump through a radiator. Additionally, it includes a second valve body and a second valve seat that control the bypass flow returning from the engine to the pump without passing through the radiator. The design incorporates a step motor that displaces the valve bodies integrally as a valve unit. This innovative arrangement allows for optimal flow management, ensuring that when the radiator flow quantity is nearly zero, the bypass flow can still operate at a slightly higher quantity than the radiator flow.
Career Highlights
Hirohisa Ito has worked with prominent companies in the automotive industry, including Aisan Kogyo Co., Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in automotive technology.
Collaborations
Throughout his career, Hirohisa has collaborated with talented individuals such as Masahiro Kobayashi and Daisuke Yamamoto. These partnerships have fostered innovation and led to the development of cutting-edge technologies in their respective fields.
Conclusion
Hirohisa Ito's contributions to flow control technology exemplify his dedication to innovation in the automotive industry. His patent for a flow control valve showcases his ability to enhance system efficiency and performance. His work continues to influence the development of advanced cooling systems in vehicles.