Location History:
- Nagoya, JP (2013 - 2016)
- Aichi, JP (2016)
Company Filing History:
Years Active: 2013-2016
Title: Takayuki Sumi: Innovator in Gas Sensor Technology
Introduction
Takayuki Sumi is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of gas sensor technology, holding a total of 3 patents. His work focuses on enhancing the functionality and accuracy of gas sensors, which are crucial in various applications.
Latest Patents
One of Takayuki Sumi's latest patents is a gas sensor control device. This device is designed to control a gas sensor that includes a gas sensor element with a cell containing a pair of electrodes and a solid electrolyte. The control device features a circuit board that connects to the gas sensor. It includes a voltage control unit that maintains a constant voltage across the electrodes, a temperature detecting unit that monitors the circuit board's temperature, and a voltage correcting unit that compensates for temperature variations affecting the constant voltage.
Another significant patent is related to an NO sensor control apparatus. This apparatus connects to an NO sensor that consists of a first and a second pumping cell. The control apparatus includes detection units for the pumping currents and a calculation unit for determining oxygen concentration based on the first pumping current. It also calculates NO concentration by correcting the first pumping current according to the pressure of the gas being measured.
Career Highlights
Takayuki Sumi is currently employed at NGK Spark Plug Company, Limited, where he continues to innovate in the field of gas sensors. His work has been instrumental in developing technologies that improve the reliability and efficiency of gas detection systems.
Collaborations
Throughout his career, Takayuki has collaborated with esteemed colleagues such as Yasuhiro Ishiguro and Akihiro Kobayashi. These collaborations have fostered a creative environment that has led to advancements in gas sensor technology.
Conclusion
In summary, Takayuki Sumi is a prominent inventor whose work in gas sensor technology has led to several important patents. His contributions continue to impact the industry positively, showcasing the importance of innovation in enhancing safety and efficiency in gas detection.
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.