Tokorozawa, Japan

Misao Kawabata

This inventor holds 22 USPTO granted patents, primarily in Pneumatic Tire Technology. Top assignees: Bridgestone Corporation, Bridgestone Tire Company Limited. Active years: 1977-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Misao Kawabata. Retrieved from https://idiyas.com/inventor/misao-kawabata

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 12

Forward Citations = 341(Granted Patents)


Location History:

  • Kodaira, JA (1977)
  • Tokorazawa, JP (1990)
  • Tokyo, JP (1985 - 1993)
  • Tokorozawa, JP (1990 - 1994)
  • Tokorozawa City, JP (1994)
  • Saitama, JP (1985 - 1997)

Company Filing History:


Years Active: 1977-1997

Loading Chart...
Areas of Expertise:
Pneumatic Tires
Safety Tires
Radial Tires
Passenger Car Tires
High Performance Tires
Low Profile Tires
Manufacturing Methods
Vehicle Tires
Low Section Tires
Tire Design
Tire Mold
Aspect Ratio
22 patents (USPTO):Explore Patents

Title: Misao Kawabata: Innovator in Tire Technology

Introduction

Misao Kawabata, an esteemed inventor based in Tokorozawa, Japan, has made significant contributions to the field of tire technology, holding a remarkable total of 22 patents. His innovative designs have played a crucial role in enhancing the performance and safety of pneumatic tires.

Latest Patents

Among his recent patents, Kawabata introduced a groundbreaking concept in the design of low aspect ratio pneumatic tires. This innovation features a tread portion reinforced by a belt made of at least two rubber-coated cord layers, arranged obliquely at angles of 26 degrees or more. The mold used for creating these tires has a unique cross-sectional profile, ensuring optimal performance and safety.

Additionally, Kawabata has patented a new design for pneumatic safety tires. This design includes a cylindrical tread, robust sidewalls, and specially arranged rubber fillers that enhance tire stability. The layered rubber reinforcement system in the sidewall provides increased durability and performance, catering to the evolving demands of modern vehicles.

Career Highlights

Kawabata's extensive career includes significant tenure at major companies such as Bridgestone Corporation and Bridgestone Tire Company Limited. His time at these organizations has been instrumental in furthering his research and patent development, allowing him to contribute cutting-edge solutions to the tire industry.

Collaborations

Throughout his career, Kawabata has collaborated with notable individuals in the field, including Hisao Ushikubo and Masataka Yamaoka. These partnerships have fostered an environment of innovation, leading to the successful development of several patents that stand out in tire technology.

Conclusion

Misao Kawabata's achievements in the realm of tire innovation reflect his dedication to enhancing vehicle safety and performance. With 22 patents to his name, his work continues to influence the industry, illustrating the importance of innovation in creating reliable and effective automotive solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…