Izumo, Japan

Sumio Inoue

This inventor holds 1 USPTO granted patent. Top assignee: Hoshizaki Denki Kabushiki Kaisha. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sumio Inoue. Retrieved from https://idiyas.com/inventor/sumio-inoue-m81iqg3n

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 = 12(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Innovations of Sumio Inoue

Introduction

Sumio Inoue is a notable inventor based in Izumo, Japan. He has made significant contributions to the field of ice-making technology. His innovative designs have improved the efficiency and functionality of ice-making machines.

Latest Patents

One of Sumio Inoue's key patents is a shovel keeping mechanism in an ice-making machine with an ice storage bin. This invention features a shovel keeping mechanism that is composed of a pair of parallel support rail portions. These rail portions are provided on the bottom surface of a component member located at the lowermost portion of the ice-making mechanism. They extend in a fore-and-aft direction of the ice storage bin, which is designed to store ice cubes dropped from the ice-making mechanism. The shovel holder is detachably assembled with the parallel support rail portions to retain an ice shovel inserted from the front of the ice storage bin. This innovative design enhances the usability of ice-making machines.

Career Highlights

Sumio Inoue is associated with Hoshizaki Denki Kabushiki Kaisha, a company known for its advanced refrigeration and ice-making equipment. His work has contributed to the company's reputation for innovation in the industry.

Collaborations

Throughout his career, Sumio Inoue has collaborated with talented individuals such as Hiromitsu Takeda and Katsunobu Minari. These collaborations have fostered a creative environment that encourages the development of new technologies.

Conclusion

Sumio Inoue's contributions to ice-making technology exemplify the spirit of innovation. His patent for the shovel keeping mechanism demonstrates his commitment to improving efficiency in ice production. His work continues to influence the industry positively.

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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