Chiba, Japan

Hiroshi Uchiyama

This inventor holds 3 USPTO granted patents. Top assignees: Magna International Inc., Hakuto Chemical Co., Ltd.. Active years: 1987-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Uchiyama. Retrieved from https://idiyas.com/inventor/hiroshi-uchiyama-cwc048hb

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1987-2010

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovations of Hiroshi Uchiyama

Introduction

Hiroshi Uchiyama is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of three patents to his name, Uchiyama's work focuses on enhancing the structural integrity and performance of vehicle components.

Latest Patents

Uchiyama's latest patents include a "Joining structure for side members and cross members in chassis frames." This invention describes a method for joining a cross member to a side member of a chassis frame, utilizing an integrally formed flange and an extension member for improved welding and structural strength. Another significant patent is the "Multiple material bumper beam," which features a bumper beam composed of two different materials. This design aims to provide an improved strength-to-weight ratio compared to conventional bumper beams, enhancing vehicle safety and performance.

Career Highlights

Throughout his career, Uchiyama has worked with prominent companies such as Magna International Inc. and Hakuto Chemical Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions that address industry challenges.

Collaborations

Uchiyama has collaborated with notable professionals in his field, including Gianfranco Gabbianelli and David Cumming. These partnerships have contributed to the advancement of his inventions and the sharing of knowledge within the engineering community.

Conclusion

Hiroshi Uchiyama's contributions to automotive engineering through his innovative patents demonstrate his commitment to improving vehicle safety and performance. 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]
Loading…