Company Filing History:
Years Active: 1992-2008
Title: Innovations in Catalyst Diagnosis by Takashi Mukaihira
Introduction
Takashi Mukaihira is a notable inventor based in Katsuta, Japan, recognized for his contributions to automotive technology. With 14 patents to his name, he has significantly impacted the field, particularly in enhancing the efficiency of catalytic converters used in internal combustion engines.
Latest Patents
One of Mukaihira's most recent patents is a revolutionary system for diagnosing the deterioration of catalysts. This diagnostic system improves the accuracy of assessing the catalyst's condition within catalytic converters, crucial for exhaust gas cleaning in internal combustion engines. By estimating the temperature of the catalyst through the engine's operating-state signals—such as intake air flow rate and fuel injection pulse width—the system minimizes costs while enhancing diagnostic precision. Furthermore, it corrects the conversion efficiency calculations derived from oxygen sensor outputs, allowing for a more accurate diagnosis of the catalyst's deterioration state based on the revised temperature assessments.
Career Highlights
Mukaihira's extensive work at Hitachi, Ltd. has positioned him as an influential figure in the realm of automotive technology. His innovations not only reflect a deep understanding of engineering principles but also address critical environmental issues by improving emissions control.
Collaborations
Throughout his career, Mukaihira has collaborated with esteemed colleagues, including Toshio Ishii and Kazuya Kawano. These partnerships have facilitated the development of advanced technologies and have had a lasting impact on their field.
Conclusion
In summary, Takashi Mukaihira's work showcases the intersection of innovation and practicality in automotive technology. His advancements in catalyst diagnosis signify a commitment to enhancing vehicle efficiency and reducing environmental impact, making him a key player in the automotive industry.
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.