Kotaro Oki

Title: **Innovator Spotlight: Kotaro Oki from Hitachinaka, Japan**

Introduction

Kotaro Oki is a prominent inventor based in Hitachinaka, Japan, known for his significant contributions to the field of electronic control devices and combustion state detection systems. With a collection of five patents, Oki has demonstrated a commitment to advancing technology in internal combustion engines, reflecting his innovative spirit and expertise.

Latest Patents

Among his latest inventions, Oki's development of an **Electronic Control Device** stands out. This device calculates the rotation speed or rotation time of a crankshaft at a specific angle based on the changes in detection signals from the crankshaft sensor. By tracking information across at least two combustion cycles, the device adeptly calculates combustion phases, enabling high-accuracy detection of an internal combustion engine's combustion state.

Another notable patent is his **Combustion State Detection System**, which enhances the ability to calculate cam phases in variable valve mechanisms. This invention allows for accurate cam angle measurement even when the corresponding signal detection range is surpassed. The dual-function system not only improves time resolution but also maintains the same amplitude of cam phase change as traditional methods, showcasing Oki's ingenuity.

Career Highlights

Oki's affiliation with Hitachi Astemo Ltd. has been instrumental in his career as an inventor. His contributions to automotive technology are marked by innovative applications of electronic controls, which align with the company's vision of enhancing vehicle performance and efficiency. Through his work, Oki has played a key role in pushing the boundaries of what is possible in combustion technology.

Collaborations

During his journey as an inventor, Kotaro Oki has collaborated with esteemed colleagues, including Osamu Mukaihara and Toshihiro Aono. These partnerships have fostered an environment of shared ideas and innovative thinking, allowing them to tackle complex challenges in automotive technologies together.

Conclusion

Kotaro Oki exemplifies the spirit of innovation, with a proven track record of creating impactful inventions in the automotive industry. His latest patents not only demonstrate his technical expertise but also contribute to a future where internal combustion engines can operate with higher efficiency and accuracy. As he continues his work at Hitachi Astemo Ltd., the impact of his inventions will undoubtedly pave the way for advancements in vehicle technology.