Nagoya, Japan

Takenobu Sobukawa

This inventor holds 1 USPTO granted patent. Top assignee: Hoshizaki Denki Co., Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takenobu Sobukawa. Retrieved from https://idiyas.com/inventor/takenobu-sobukawa

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 = 4.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: **Takenobu Sobukawa: Innovator in Food Storage Technology**

Introduction

Takenobu Sobukawa is a notable inventor based in Nagoya, Japan. He has made a significant contribution to the field of food storage technology with his innovative design that enhances accessibility and efficiency in storage solutions.

Latest Patents

Sobukawa holds a patent for a “Food storage apparatus with partition frame partitioning front opening into a plurality of access openings.” This ingenious design features a heat-insulated housing, which encompasses a storage compartment defined by a ceiling, bottom, two side walls, and a rear wall. The front opening of the apparatus is partitioned by a unique frame that creates multiple access openings, each equipped with doors. The horizontal frame is a single member that extends between the side walls of the housing, while the vertical frame connects the ceiling and horizontal frame or the bottom and horizontal frame.

Career Highlights

Sobukawa is associated with Hoshizaki Denki Co., Ltd., a company recognized for its dedication to developing innovative food service equipment. His work in designing this food storage apparatus reflects a deep understanding of both consumer needs and technical solutions.

Collaborations

Throughout his career, Sobukawa has collaborated with notable colleagues, including Mitsuyuki Takaoka and Shigekazu Kondo. Their joint efforts have played a crucial role in advancing the innovative concepts within the company and furthering developments in food storage technologies.

Conclusion

Takenobu Sobukawa stands out as an influential inventor dedicated to enhancing food storage solutions through his patented innovations. His work at Hoshizaki Denki Co., Ltd. showcases his commitment to creating practical and efficient products that benefit both consumers and the industry. With continued collaboration and innovation, Sobukawa’s contributions are likely to have a lasting impact on food storage technology.

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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