Yokohama Kanagawa, Japan

Katsuya Takeda

This inventor holds 1 USPTO granted patent. Top assignees: Enax, Inc., Toshiba Tec Kabushiki Kaisha. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuya Takeda. Retrieved from https://idiyas.com/inventor/katsuya-takeda-dpfhpg7g

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


Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Katsuya Takeda: Innovator in Shopping Cart Technology

Introduction

Katsuya Takeda is a notable inventor based in Yokohama, Kanagawa, Japan. He is recognized for his innovative contributions to the design and functionality of shopping carts. His work has led to advancements that enhance the shopping experience for consumers.

Latest Patents

Katsuya Takeda holds a patent for a shopping cart that simplifies the equipment of a storage area. This shopping cart is designed to be nested in a front-rear direction and includes a cart body, a battery for powering an electronic device that displays commodity information, and a power receiving portion that connects to an external power supply. Additionally, it features a power transmitting portion that supplies power to another shopping cart when nested. The design incorporates magnets to maintain the relative position of the components.

Career Highlights

Throughout his career, Katsuya Takeda has worked with prominent companies such as Toshiba Tec Corporation and Enax, Inc. His experience in these organizations has contributed to his expertise in product development and innovation.

Collaborations

Katsuya has collaborated with notable individuals in the field, including Katsuaki Sakurada and Masahiro Yasuno. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Katsuya Takeda's contributions to shopping cart technology exemplify his innovative spirit and dedication to improving consumer experiences. His patent reflects a significant advancement in the functionality of everyday items.

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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