Nagoya, Japan

Yoshitomo Watanabe

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignees: Central Japan Railway Company, Nippon Sharyo, Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshitomo Watanabe. Retrieved from https://idiyas.com/inventor/yoshitomo-watanabe

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 = 9.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshitomo Watanabe

Introduction

Yoshitomo Watanabe is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of railroad vehicle technology. His innovative designs have led to advancements in the efficiency and safety of rail transport.

Latest Patents

Watanabe holds a patent for a bogie frame for railroad vehicles. This invention features a lateral beam that is joined to left and right side beams, extending in the front-rear direction. The lateral beam is designed with a flat shape, having a width greater than its thickness. It includes left and right joining sections connected to the side beams, along with an intermediate section that has a greater width than the joining sections. A through-hole is also formed in the intermediate section, enhancing the structural integrity of the bogie frame.

Career Highlights

Throughout his career, Watanabe has worked with prominent companies such as Nippon Sharyo, Ltd. and Central Japan Railway Company. His experience in these organizations has allowed him to refine his skills and contribute to significant projects in the railroad industry.

Collaborations

Watanabe has collaborated with esteemed colleagues, including Yasuyuki Fukui and Hiroshi Shinmura. Their teamwork has fostered an environment of innovation and creativity, leading to successful outcomes in their respective projects.

Conclusion

Yoshitomo Watanabe's contributions to railroad vehicle technology exemplify the impact of innovative thinking in engineering. His patent for the bogie frame showcases his commitment to improving rail transport systems. Watanabe's work continues to influence the industry and inspire future inventors.

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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