Osamu Kawatate

Title: The Innovative Contributions of Osamu Kawatate

Introduction

Osamu Kawatate is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of exhaust gas purification technology. His work focuses on improving the efficiency and effectiveness of internal combustion engines.

Latest Patents

Kawatate holds a patent for an exhaust gas purification device. This device features a Diesel Particulate Filter (DPF) integrated into the exhaust system of an internal combustion engine. It includes sound pressure measurement means to assess exhaust sound pressure and calculation means to determine the amount of particulate matter (PM) accumulation. Additionally, the device is equipped with exhaust gas temperature measurement means and temperature raising means, which activate under specific conditions to enhance DPF regeneration.

Career Highlights

Osamu Kawatate has been associated with Yanmar Co., Ltd., where he has contributed to advancements in engine technology. His innovative approach has led to the development of solutions that address environmental concerns related to exhaust emissions.

Collaborations

Kawatate has worked alongside talented colleagues such as Shusuke Okada and Masato Kitazaki. Their collaborative efforts have furthered the research and development of effective exhaust purification technologies.

Conclusion

Osamu Kawatate's contributions to exhaust gas purification technology exemplify the importance of innovation in addressing environmental challenges. His patent reflects a commitment to enhancing engine performance while reducing harmful emissions.