Mobara, Japan

Hironari Marushima

This inventor holds 1 USPTO granted patent. Top assignees: Denka Consultant and Engineering Co., Ltd., Kawasaki Steel Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironari Marushima. Retrieved from https://idiyas.com/inventor/hironari-marushima

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 = 12.0

ph-index = 1

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Hironari Marushima: Innovator in Material Distribution Technology

Introduction

Hironari Marushima is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of material distribution technology, particularly through his innovative patent. His work has implications for various industries that require efficient handling of powdered or granular materials.

Latest Patents

Marushima holds a patent for a "Method of distributing and transporting powdered or granular material." This invention outlines a system that includes a pressurizing tank for fluidizing materials, multiple transportation pipes, and booster gas supply pipes. The system is designed to control the internal pressure of the tank based on various parameters, ensuring efficient distribution to multiple feeding ends.

Career Highlights

Throughout his career, Marushima has worked with prominent companies such as Kawasaki Steel Corporation and Denka Consultant and Engineering Co., Ltd. His experience in these organizations has allowed him to refine his expertise in material handling and distribution systems.

Collaborations

Marushima has collaborated with notable colleagues, including Yoshinobu Shinozaki and Motozo Yasuno. These partnerships have contributed to the development and enhancement of his innovative ideas.

Conclusion

Hironari Marushima's contributions to material distribution technology exemplify the impact of innovation in industrial processes. His patent reflects a commitment to improving efficiency in handling granular materials, showcasing his role as a significant inventor in this field.

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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