Location History:
- Susono, JP (2001 - 2003)
- Toyota, JP (2003 - 2005)
- Numazu, JP (2006 - 2020)
Company Filing History:
25 out of 36,499 
1 out of 801 Years Active: 2001-2020
Title: Hiroyuki Hokuto: Innovator in Internal Combustion Engine Technology
Introduction
Hiroyuki Hokuto, an esteemed inventor based in Numazu, Japan, has made significant contributions to the field of internal combustion engine technology. With an impressive portfolio of 25 patents, Hokuto is recognized for his innovative solutions that enhance the efficiency and effectiveness of engine systems.
Latest Patents
Among his latest patents is the "Control Apparatus for Internal Combustion Engine." This apparatus is designed to adjust the amount of air passing through a catalyst during the fuel cut-off operation, effectively raising the catalyst temperature when needed. By optimizing air flow during specific operational conditions, this invention aims to improve exhaust emissions and overall engine performance.
Another notable patent from Hokuto is the "Exhaust Purification System of Internal Combustion Engine," which includes an exhaust purification catalyst, a downstream air-fuel ratio sensor, and a control device. This system excels in average air-fuel ratio control, optimizing the air-fuel mixture between rich and lean states. Such engineering innovations are crucial for reducing harmful emissions and enhancing engine sustainability.
Career Highlights
Hiroyuki Hokuto has held pivotal positions at leading automotive companies, including Toyota Jidosha Kabushiki Kaisha and Aisan Kogyo Kabushiki Kaisha. His work at these organizations has allowed him to deeply engage in research and development, pushing the boundaries of automotive technology and contributing to the future of cleaner and more efficient internal combustion engines.
Collaborations
Throughout his career, Hokuto has collaborated with notable engineers and inventors, including Fumiaki Hattori and Shigeki Miyashita. These collaborations foster a creative environment for innovation, enabling the development of cutting-edge technologies in the automotive sector.
Conclusion
Hiroyuki Hokuto stands out as a prominent figure in the realm of internal combustion engine innovation. His inventions not only reflect his technical prowess but also demonstrate a commitment to improving environmental standards in automotive engineering. As he continues to innovate, the impact of his work will likely resonate within the industry for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.