Michio Ohno

Title: Michio Ohno - Innovator in Ceramic Technology

Introduction

Michio Ohno is a prominent inventor based in Kokubu, Japan. He has made significant contributions to the field of ceramic technology, particularly in the development of advanced heating elements. With a total of 3 patents to his name, Ohno's work has had a considerable impact on various applications.

Latest Patents

Ohno's latest patents include innovative designs for ceramic glow plugs and ceramic heaters. The ceramic glow plug is a sophisticated device that features a ceramic heater for a DC power source. It comprises an insulating ceramic sintered body, a heating resistor made of at least two separate layers of inorganic conductive material, and leads made of high-melting point metal wires. The electrodes, also made of inorganic conductive material, are designed to ensure efficient heating. This invention is complemented by six related inventions that enhance the functionality of ceramic heaters and glow plugs.

The ceramic heater itself is characterized by a silicon nitride matrix and an embedded heating resistor of an inorganic conductor. This design incorporates specific weight percentages of rare earth elements, silicon oxide, and molybdenum silicide or titanium nitride. The result is a ceramic heater that boasts exceptional durability, oxidation resistance, and quick temperature rising characteristics. It can operate continuously at high temperatures without compromising the integrity of the ceramic sintered body.

Career Highlights

Ohno is currently associated with Kyocera Corporation, a leading company in the field of advanced ceramics and electronic components. His work at Kyocera has allowed him to push the boundaries of ceramic technology and contribute to innovative solutions in various industries.

Collaborations

Throughout his career, Michio Ohno has collaborated with notable colleagues, including Jun Fukuda and Hiroyuki Arima. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

In summary, Michio Ohno is a distinguished inventor whose work in ceramic technology has resulted in significant advancements. His innovative patents and contributions to Kyocera Corporation highlight his expertise and commitment to excellence in the field.