This inventor holds 4 USPTO granted patents and 7 published patent applications and 4 EPO patents. Top assignee: Sumitomo Rubber Industries Limited. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Daichi Aoki: Innovator in Tire Technology
Introduction
Daichi Aoki is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of tire technology, holding a total of 4 patents. His innovative designs focus on enhancing the performance and safety of tires.
Latest Patents
Aoki's latest patents include a run flat tire and a pneumatic tire. The run flat tire features a side reinforcing layer on the sidewall, utilizing a rubber composition with a complex elastic modulus at 100° C. (E*) ranging from 5.0 to 17 MPa. Additionally, the loss tangent at 60° C. (60° C. tan δ) is between 0.020 and 0.100 MPa. The design ensures that the tire's cross-sectional width and outer diameter meet specific inequalities to optimize performance. The pneumatic tire includes a tread portion with a land divided by main grooves, an inner liner forming the tire's inner surface, and a mount member for attaching electric equipment. The complex elastic modulus of the rubber composition in the mount member is greater than that of the inner liner, enhancing the tire's functionality.
Career Highlights
Daichi Aoki is currently employed at Sumitomo Rubber Industries Limited, where he continues to innovate in tire technology. His work has significantly impacted the industry, leading to advancements in tire safety and performance.
Collaborations
Aoki collaborates with talented coworkers, including Hiroki Nakajima and Takuma Yoshizumi. Their combined expertise fosters a creative environment that drives innovation in their projects.
Conclusion
Daichi Aoki is a key figure in tire innovation, with a focus on enhancing safety and performance through his patented designs. His contributions to Sumitomo Rubber Industries Limited exemplify the importance of innovation in the automotive industry.