Tokyo, Japan

Hiroshi Teraoku

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi, Ltd., Ohbayashi-Gumi, Ltd.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Teraoku. Retrieved from https://idiyas.com/inventor/hiroshi-teraoku-sapraazd

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 = 2.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Hiroshi Teraoku: Innovator in Hopper Design

Introduction

Hiroshi Teraoku is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the design of hoppers for storing free-flowing solid materials. His innovative approach has led to the development of a unique patent that addresses specific challenges in material storage.

Latest Patents

Hiroshi Teraoku holds a patent for a "Hopper for storing free flowing solid material." This invention features a peripheral side wall with upper and lower open ends, along with a conical body that defines an annular space for storing solid material. The design includes a lower open end that is separated from the conical body, creating an annular discharge point for efficient material flow. This patent showcases his ingenuity in solving practical problems in material handling.

Career Highlights

Throughout his career, Hiroshi Teraoku has worked with prominent companies, including Hitachi, Ltd. and Obayashi Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects. His work has been instrumental in advancing technologies related to material storage and handling.

Collaborations

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Conclusion

Hiroshi Teraoku's contributions to the field of engineering, particularly through his innovative hopper design, highlight his role as a significant inventor. His patent reflects a deep understanding of material handling challenges, and his career showcases a commitment to advancing technology in this area.

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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