Company Filing History:
3 out of 93 
1 out of 24 Years Active: 2015-2025
Title: Toshihiro Miyao: Innovator in Selective CO Methanation Catalysts
Introduction
Toshihiro Miyao is a prominent inventor based in Kofu, Japan. He has made significant contributions to the field of catalysis, particularly in the development of selective CO methanation catalysts. With a total of 3 patents, his work focuses on enhancing the efficiency and longevity of catalysts used in chemical reactions.
Latest Patents
Miyao's latest patents include innovative advancements in selective CO methanation catalysts. The first patent aims to increase the life of a selective CO methanation catalyst while enhancing the CO removal rate. This is achieved by providing a supported metal catalyst that selectively methanizes CO in a hydrogen-rich gas. The catalyst features a coating layer designed to reduce CO concentration on its surface, effectively improving performance across a wide temperature range.
The second patent introduces a new catalyst capable of economically removing carbon monoxide without the need for additional reaction gases. This invention includes a process for producing the catalyst and an apparatus that utilizes it. By impregnating a Ni–Al composite oxide precursor with a ruthenium salt and performing a reduction treatment, the catalyst allows for selective CO methanation even at high temperatures. This innovative approach improves the low-temperature activity of the CO methanation reaction, maximizing the effectiveness of the resulting catalyst material.
Career Highlights
Miyao is affiliated with the University of Yamanashi, where he conducts research and development in catalysis. His work has garnered attention for its practical applications in reducing harmful emissions and improving chemical processes.
Collaborations
Miyao collaborates with notable colleagues, including Masahiro Watanabe and Hisao Yamashita. Their combined expertise contributes to the advancement of research in the field of catalysis.
Conclusion
Toshihiro Miyao's contributions to the development of selective CO methanation catalysts highlight his innovative spirit and dedication to improving chemical processes. His patents reflect a commitment to enhancing catalyst efficiency and longevity, making a significant impact in the field.