This inventor holds 3 USPTO granted patents. Top assignees: Honda Motor Co., Ltd., Honda Giken Kogyo Kabushiki Kaisha. Active years: 2004-2021.
Company Filing History:
2 out of 22,006 
1 out of 10,092 
Years Active: 2004-2021
Title: Mikio Hara: Innovator in Engine Technology
Introduction
Mikio Hara is a notable inventor based in Wako, Japan. He has made significant contributions to engine technology, holding a total of 3 patents. His work focuses on improving the efficiency and functionality of intake manifolds in engines.
Latest Patents
Hara's latest patents include innovative designs for intake manifolds. One of his patents describes an intake manifold that features a surge tank connected to a throttle valve. This design incorporates multiple branch pipes arranged longitudinally, each connected to engine cylinders. Additionally, it includes a PCV chamber located upstream of the surge tank's central part. The intake manifold is designed with a blowby gas introduction port to channel blowby gas into the PCV chamber, and a blowby gas exhaust port to discharge this gas back into the surge tank. Notably, the exhaust port is positioned higher than the introduction port, enhancing the system's efficiency.
Another patent by Hara also focuses on an intake manifold, which includes a blowby gas introduction port and a blowby gas exhaust port. This design features a drain hole to remove water from the blowby gas, ensuring optimal performance. The surge tank's bottom wall includes protruding parts that aid in the effective management of gas flow.
Career Highlights
Throughout his career, Mikio Hara has worked with prominent companies in the automotive industry, including Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Hara has collaborated with notable colleagues such as Masatatsu Enami and Takeshi Honda. These partnerships have contributed to the advancement of engine technology and the successful development of his patents.
Conclusion
Mikio Hara is a distinguished inventor whose work in engine technology has led to several important patents. His innovative designs for intake manifolds demonstrate his commitment to enhancing engine performance and efficiency.