Kobe, Japan

Kazumasa Inaba

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Kawasaki Jukogyo Kabushiki Kaisha. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Inaba. Retrieved from https://idiyas.com/inventor/kazumasa-inaba

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 = 3.8

ph-index = 1


Company Filing History:


Years Active: 2017-2022

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3 patents (USPTO):Explore Patents

Title: Kazumasa Inaba: Innovator in Railcar Design

Introduction

Kazumasa Inaba is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of railcar design, holding a total of 3 patents. His innovative work focuses on enhancing the structural integrity and functionality of railcars.

Latest Patents

Inaba's latest patents include a bone structure of a railcar and a door pocket post. The bone structure patent describes a design that incorporates a pair of first lateral bones and a side post, which work together to provide strength and stability to the railcar. The second patent details a railcar featuring a side sliding door and an entrance peripheral-member, which includes a door pocket post designed for efficient operation and sealing.

Career Highlights

Kazumasa Inaba is associated with Kawasaki Jukogyo Kabushiki Kaisha, a prominent company in the transportation sector. His work has been instrumental in advancing railcar technology, contributing to safer and more efficient transportation solutions.

Collaborations

Inaba has collaborated with notable coworkers, including Kenji Waki and Toshiyuki Hirashima. Their combined expertise has fostered innovation within the company and the industry.

Conclusion

Kazumasa Inaba's contributions to railcar design exemplify the spirit of innovation in the transportation sector. His patents reflect a commitment to improving safety and functionality in rail systems.

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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