Toshihiko Murase

Title: Toshihiko Murase: Innovator in Filter Technology

Introduction

Toshihiko Murase is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of filter technology, particularly in the design and fabrication of filter elements for oil filters. His innovative approach has led to the development of a unique filter element that enhances filtration efficiency.

Latest Patents

Toshihiko Murase holds a patent for a filter element and its fabrication method. This filter element is composed of main fibers with a diameter of at least 5 micrometers and micro fibers that are less than 5 micrometers in diameter. The micro fibers are filled in a density range of 0.005 to 0.02 g/cm³. The process involves drawing a slurry containing these fibers into a suction unit through suction openings to form a molded body. The filter element is designed with a density gradient, ensuring that the micro fibers are denser in the inner periphery than in the outer periphery. After the drawing step, the molded body, along with the inner mold, is removed for subsequent dehydration and heating, with the inner mold remaining in place during these processes.

Career Highlights

Toshihiko Murase is associated with Nippondenso Co., Ltd., a company known for its advancements in automotive technology and components. His work at Nippondenso has allowed him to focus on innovative solutions in filtration systems, contributing to the efficiency and reliability of oil filters.

Collaborations

Some of his notable coworkers include Masahito Sugiura and Yoshihisa Sanami. Their collaboration has likely fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Toshihiko Murase's contributions to filter technology exemplify the impact of innovative thinking in engineering. His patented designs and methods continue to influence the industry, showcasing the importance of research and development in creating effective filtration solutions.