Company Filing History:
14 out of 4,418 
1 out of 832,843 Years Active: 2001-2015
Title: Noriko Yagi: Innovator in Rubber Composition Technology
Introduction
Noriko Yagi is a prominent inventor based in Kobe, Japan. She has made significant contributions to the field of rubber composition technology, holding a total of 15 patents. Her work focuses on improving the performance characteristics of rubber materials, particularly in the automotive industry.
Latest Patents
One of her latest patents is a process for producing silica and sulfur-containing rubber composition. This innovative rubber composition enhances processability, abrasion resistance, rolling resistance properties, and wet skid performance. The composition includes 25 to 100 parts by weight of a surface-treated silica based on 100 parts by weight of a rubber component, which consists of natural rubber and/or diene synthetic rubber. The surface-treated silica is produced by mixing silica with a sulfur-containing organic silicon compound at a temperature of 130°C to 180°C.
Career Highlights
Noriko Yagi has worked with Sumitomo Rubber Industries Limited, where she has applied her expertise in rubber technology. Her contributions have been instrumental in advancing the performance of rubber products used in various applications.
Collaborations
Throughout her career, Yagi has collaborated with notable colleagues, including Kiyoshige Muraoka and Yasuhisa Minagawa. These partnerships have fostered innovation and development in her field.
Conclusion
Noriko Yagi's work in rubber composition technology exemplifies her dedication to innovation and improvement in material performance. Her patents and collaborations continue to influence the industry, showcasing her role as a leading inventor.