Saitama, Japan

Kazuhiko Tsunoda

This inventor holds 12 USPTO granted patents and 2 EPO patents. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 1984-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Tsunoda. Retrieved from https://idiyas.com/inventor/kazuhiko-tsunoda

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


% Patents Active = 75.0


Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 306(Granted Patents)


Location History:

  • Kamifukuoka, JP (1985)
  • Wako, JP (2008)
  • Saitama, JP (1984 - 2010)

Company Filing History:


Years Active: 1984-2010

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12 patents (USPTO):Explore Patents

Title: Kazuhiko Tsunoda: Innovator in Polygonal Rib Structures

Introduction

Kazuhiko Tsunoda is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative structures designed to enhance safety and performance. With a total of 12 patents to his name, Tsunoda's work reflects a commitment to advancing technology in practical applications.

Latest Patents

Tsunoda's latest patents include the "Opened Polygonal Rib Structure" and the "Rider Restraining Device for Two Wheel Vehicle." The opened polygonal rib structure features ribs that are orthogonal to one plane and intersect to form polygonal shapes. This design is particularly focused on shock absorption, with a thickened central portion that creates an opening to enhance its structural integrity. The rider restraining device is an air-bag type mechanism designed for two-wheel vehicles, such as scooters. It includes a robust air bag supporting frame that positions the air bag unit to protect the rider effectively.

Career Highlights

Throughout his career, Kazuhiko Tsunoda has worked with notable companies, including Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in real-world scenarios, contributing to advancements in vehicle safety and design.

Collaborations

Tsunoda has collaborated with several talented individuals in his field, including Norihiro Kurata and Shinichi Miyakoshi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kazuhiko Tsunoda's contributions to the field of engineering, particularly through his innovative patents, demonstrate his dedication to improving safety and functionality in vehicle design. His work continues to influence the industry and inspire future innovations.

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]
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