Kensuke Takizawa

Title: **Innovative Contributions of Kensuke Takizawa in Ammonia Sensor Technology**

Introduction: Kensuke Takizawa, an accomplished inventor from Nisshin, Japan, has made significant strides in the field of ammonia sensor technology. With a total of six patents to his name, Takizawa's inventions play a crucial role in enhancing the reliability and efficiency of ammonia sensors used in various applications, particularly in exhaust purification systems.

Latest Patents: Among his latest patents, Takizawa has developed two notable apparatuses. The first patent is for a **Deterioration Determination Apparatus for Ammonia Sensor**. This innovative device assesses the condition of the ammonia element within the sensor by comparing two evaluation values derived from sensor currents during different usage periods. This comparison enables the early detection of deterioration, thus ensuring optimal sensor performance.

The second patent is for an **Abnormality Determination Apparatus for Ammonia Sensor**. This apparatus operates within an exhaust purification system and uses data from the ammonia sensor, NO sensor, and oxygen sensor to ascertain the presence of abnormalities in the ammonia sensor. By calculating ammonia concentrations during specific operational phases, the device successfully identifies any discrepancies, ensuring the system's integrity and efficiency.

Career Highlights: Takizawa currently works at Denso Corporation, a leading automobile components manufacturer renowned for its commitment to innovation and quality. His work at Denso not only showcases his technical expertise but also underscores the company's dedication to advancing sensor technology in the automotive industry.

Collaborations: Throughout his career, Kensuke Takizawa has collaborated with talented individuals such as Kazuhiko Koike and Go Miyagawa. Together, these professionals contribute to the development of cutting-edge technologies that enhance sensor efficacy and reliability.

Conclusion: Kensuke Takizawa's innovations in ammonia sensor technology demonstrate his commitment to excellence and advancement in sensor-related applications. With a robust portfolio of patents and significant collaborations, Takizawa continues to make impactful contributions to the field, ensuring the progress of technology in environmental and automotive safety.