Location History:
- Nishikamo, JP (1987)
- Aichi, JP (1987 - 1988)
Company Filing History:
3 out of 36,771 
2 out of 1,343 
Years Active: 1987-1988
Title: Eisaku Takeya: Innovator in Internal Combustion Engine Technology
Introduction
Eisaku Takeya is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 3 patents. His innovative designs focus on improving engine efficiency and reducing oil consumption.
Latest Patents
One of Takeya's latest patents is an oil separator for a blowby gas ventilation system of an internal combustion engine. This invention includes a cylinder head cover, a baffle plate, and a blowby gas path formed between the cylinder head cover and the baffle plate. A filter is provided in the blowby gas path, and a groove is formed in the baffle plate, extending along the filter. This design allows filtered oil to collect in the groove, preventing it from flowing through the filter with the blowby gas. As a result, oil consumption is decreased, and oil blow-out through the blowby gas outlet is effectively prevented.
Another significant patent is an intake manifold for an internal combustion engine equipped with an exhaust gas recirculation (EGR) system. This intake manifold is designed to recirculate a portion of the exhaust gas back to the intake system while preventing oil contained in the blow-by gas from flowing into the EGR gas outlet. The EGR outlet is strategically formed in the upper section of the intake manifold to impede the flow of oil, enhancing the overall efficiency of the engine.
Career Highlights
Eisaku Takeya has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Toyoda Automatic Loom Works. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Throughout his career, Takeya has collaborated with talented individuals such as Tatsuhisa Yokoi and Hideyuki Osawa. These collaborations have contributed to the advancement of his inventions and the overall progress in the field of internal combustion engines.
Conclusion
Eisaku Takeya's contributions to internal combustion engine technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the automotive industry, paving the way for future advancements in engine design.