Wako, Japan

Hitomi Yamada

This inventor holds 6 USPTO granted patents and 4 published patent applications. Top assignee: Honda Motor Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitomi Yamada. Retrieved from https://idiyas.com/inventor/hitomi-yamada

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Wako, JP (2023)
  • Haga-gun, JP (2024)

Company Filing History:


Years Active: 2023-2025

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6 patents (USPTO):Explore Patents

Title: **Innovator Spotlight: Hitomi Yamada**

Introduction

Hitomi Yamada is an accomplished inventor based in Wako, Japan, known for his contributions to automotive technology. With a total of three patents to his name, Yamada focuses on improving vehicle structures for enhanced safety and performance.

Latest Patents

Yamada’s most recent innovations include two significant patents that address the design and functionality of vehicle body structures. The first patent, titled "Vehicle Body Rear Part Structure," details a design that incorporates a rear frame and a beam member. This structure features both inner and outer beads strategically placed to enhance durability, with the outer bead designed to possess greater fragility for optimal performance in impacts.

The second patent, "Vehicle Body Side Structure," presents an innovative approach to the side structure of vehicles. This design involves side sills that extend in both forward and rearward directions, coupled with a pillar that provides additional structural integrity. The incorporation of a crushing member and impactor further improves the vehicle's safety systems, ensuring effective collision management.

Career Highlights

Hitomi Yamada's career has been largely framed by his tenure at Honda Motor Co., Ltd. Here, he has utilized his expertise to lead projects that focus on enhancing the structural components of vehicles, aiming for improvements in safety and manufacturing efficiency.

Collaborations

Throughout his career, Yamada has worked alongside talented colleagues such as Atsushi Hasegawa and Ryotaro Takeuchi. Their collective efforts in the automotive field have fostered advancements that prioritize protection and performance in vehicle design.

Conclusion

Hitomi Yamada's innovative spirit and dedication to automotive engineering continue to pave the way for safer vehicles. His contributions through patents not only showcase his expertise but also reflect a commitment to advancing technology within the industry.

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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