Location History:
- Akashi, JP (1995)
- Kobe, JP (2011)
Company Filing History:
2 out of 4,414 
1 out of 6,892 Years Active: 1995-2011
Title: **Shuji Imaoka: Innovator in Tire Rubber Composition**
Introduction
Shuji Imaoka, based in Akashi, Japan, is a notable inventor recognized for his contributions to tire rubber compositions. With two patents to his name, Imaoka has made significant strides in enhancing the performance and characteristics of tires through innovative rubber formulations.
Latest Patents
Imaoka's recent patents include a unique rubber composition for tires and another focused specifically on tire treads. The first patent describes a rubber composition tire that incorporates 0.1 to 10 parts by mass of zinc oxide particles with a mean diameter of no more than 200 nm, blended with 100 parts by mass of a rubber component. This innovative composition is suitable for manufacturing various tire components including tread rubber and inner liner rubber.
The second patent centers on a rubber composition for tire treads, consisting primarily of a solution-polymerized styrene-butadiene copolymer rubber. This formulation includes critical parameters such as a Mooney viscosity of 30 to 200 at 100°C. Additionally, it accommodates a blend of other rubber types to optimize performance characteristics, ensuring low rolling resistance and high grip.
Career Highlights
Shuji Imaoka has held significant positions in leading companies within the rubber industry. He has notably contributed to Sumitomo Rubber Industries Limited and Sumitomo Chemical Company, Limited. His work at these institutions has enabled the development and refinement of tire technologies that enhance safety and efficiency on the road.
Collaborations
Throughout his career, Imaoka has collaborated with esteemed colleagues, including Yuichi Saito and Toru Fukumoto. Their joint efforts have fostered a culture of innovation that has propelled advancements in rubber composition technologies.
Conclusion
In summary, Shuji Imaoka emerges as a vital figure in the field of tire rubber innovation. His groundbreaking patents and collaborative efforts reflect a commitment to enhancing tire performance through superior rubber compositions. His contributions continue to impact the automotive industry positively, showcasing the importance of innovation in manufacturing and design.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.