Katsuta, Japan

Kazutoshi Takeda

This inventor holds 3 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Mito Engineering, Hitachi Mito Engineering Co., Ltd.. Active years: 1994-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Takeda. Retrieved from https://idiyas.com/inventor/kazutoshi-takeda-7qvecb9p

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 = 4.3

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1994-1996

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3 patents (USPTO):Explore Patents

Title: Kazutoshi Takeda: Innovator in Escalator Technology

Introduction

Kazutoshi Takeda is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of escalator technology, holding a total of 3 patents. His work focuses on enhancing accessibility and functionality in escalator design.

Latest Patents

One of Takeda's latest patents is an escalator apparatus and method of operation. This innovative escalator is designed with a step whose step board can be raised to provide a surface for carrying a wheelchair. The design allows for the conveyance of large-sized wheelchairs or handcarts without requiring changes to the installation space for the escalator. The escalator apparatus features a structure where the step boards of multiple adjacent steps can move upwardly and downwardly, enhancing its usability.

Career Highlights

Throughout his career, Kazutoshi Takeda has worked with prominent companies, including Hitachi, Ltd. and Hitachi Mito Engineering. His experience in these organizations has contributed to his expertise in escalator technology and innovation.

Collaborations

Takeda has collaborated with notable coworkers such as Chuichi Saito and Kazuhira Ojima. Their combined efforts have likely played a role in advancing the projects they have worked on together.

Conclusion

Kazutoshi Takeda's contributions to escalator technology demonstrate his commitment to innovation and accessibility. His patents reflect a forward-thinking approach to design, making public transportation more inclusive for individuals with mobility challenges.

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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