Masafumi Okada

Title: Masafumi Okada: Innovator in Electrochemical Gas Sensors

Introduction

Masafumi Okada is a notable inventor based in Mino, Japan. He has made significant contributions to the field of electrochemical gas sensors, showcasing his expertise through innovative designs and patents.

Latest Patents

One of Okada's key inventions is the electrochemical gas sensor and its mounting structure. This sensor features a unique design where the sensor body is housed in a metal can. It includes a sensing electrode on one surface of a proton-conducting membrane or a separator that retains an electrolyte, while a counter electrode is positioned on the opposite surface. The counter electrode is supported and electrically connected to the metal can via a connecting member. Additionally, the sensing electrode is linked to a diffusion control plate through a conductive ring member, which has a central hole that connects to a corresponding hole in the diffusion control plate. This innovative design eliminates the need for a water reservoir, enhancing the sensor's functionality.

Career Highlights

Masafumi Okada is associated with Figaro Engineering Inc., a company known for its advancements in gas sensing technology. His work has led to the development of practical solutions that address various environmental monitoring needs.

Collaborations

Okada has collaborated with notable colleagues, including Yoshihiro Yamamoto and Kuniyuki Izawa. Their combined expertise has contributed to the success of their projects and innovations in the field.

Conclusion

Masafumi Okada's contributions to electrochemical gas sensors exemplify his innovative spirit and dedication to advancing technology. His patent reflects a significant step forward in sensor design, showcasing the potential for improved environmental monitoring solutions.