Katsura Okubo

Title: Innovations of Katsura Okubo

Introduction

Katsura Okubo is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of 12 patents to his name, Okubo has developed innovative solutions that enhance engine performance and reliability.

Latest Patents

One of his latest patents is a device and method for determining the trouble of a cylinder pressure sensor. This invention allows for the calculation of cylinder pressure in an internal combustion engine based on outputs from the cylinder sensor. It also calculates a drift parameter to indicate any defects in the cylinder pressure sensor. The device can set a specified range based on cylinder pressure behavior, ensuring accurate diagnostics without increasing costs.

Another significant patent is an apparatus and method for calculating the work done by an engine. This invention accurately calculates the work done by an engine regardless of where the cylinder internal pressure signal is detected. It establishes a correlation of phase between the cylinder internal pressure and a reference signal, allowing for precise calculations of engine performance.

Career Highlights

Katsura Okubo is currently employed at Honda Motor Co., Ltd., where he continues to innovate and contribute to advancements in automotive technology. His work has been instrumental in improving engine efficiency and reliability.

Collaborations

Throughout his career, Okubo has collaborated with talented individuals such as Yuji Yasui and Masahiro Sato. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Katsura Okubo's contributions to the field of engineering, particularly in the automotive industry, highlight his innovative spirit and dedication to improving engine performance. His patents reflect a commitment to advancing technology and enhancing vehicle reliability.