This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignees: Sumitomo Rubber Industries Limited, Sumitomo Electric Industries, Limited, Tokai Rubber Industries, Ltd.. Active years: 2007-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hyogo, JP (2011)
- Kobe, JP (2007 - 2019)
Company Filing History:
8 out of 4,556 
2 out of 10,683 
2 out of 720 
Years Active: 2007-2019
Title: Yasuhiro Kubota: Innovator in Pneumatic Tire Technology
Introduction
Yasuhiro Kubota is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of pneumatic tire technology, holding a total of 8 patents. His innovative designs focus on enhancing tire performance while reducing rolling resistance.
Latest Patents
One of his latest patents is a pneumatic tire designed to minimize the occurrence of tread groove cracking (TGC) while simultaneously reducing rolling resistance. This tire features a band disposed radially inward of the tread, along with a belt positioned radially inward of the band. The band includes a helically wound cord that extends circumferentially. The belt consists of an inner layer and an outer layer, each containing multiple cords aligned with one another. The inclination angles of the cords in both layers are strategically designed to optimize performance.
Another notable patent involves a pneumatic tire with a specified tread thickness distribution and section width in relation to bead diameter. This design ensures that the tire's section width adheres to specific equations relative to the bead diameter, enhancing overall tire efficiency and performance.
Career Highlights
Yasuhiro Kubota has worked with reputable companies such as Sumitomo Rubber Industries Limited and Sumitomo Electric Industries, Limited. His experience in these organizations has allowed him to refine his expertise in tire technology and innovation.
Collaborations
Throughout his career, Kubota has collaborated with notable colleagues, including Kazuo Asano and Shiro Nakajima. These partnerships have contributed to the advancement of tire technology and the successful development of innovative products.
Conclusion
Yasuhiro Kubota's contributions to pneumatic tire technology have established him as a key figure in the industry. His innovative patents reflect a commitment to improving tire performance and efficiency. His work continues to influence the future of tire design and technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile