Hyogo, Japan

Hiroshi Sohma

This inventor holds 1 USPTO granted patent. Top assignee: Kawasaki Jukogyo Kabushiki Kaisha. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Sohma. Retrieved from https://idiyas.com/inventor/hiroshi-sohma-u3s637jr

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 = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Hiroshi Sohma: Innovator in Cement Calcination Technology

Introduction

Hiroshi Sohma is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of cement production through his innovative patent. His work focuses on improving the efficiency of the calcination process for cement-clinkers.

Latest Patents

Hiroshi Sohma holds a patent for a "Process for calcination of cement-clinker." This patent describes a unique method of calcining cement-clinkers using a specialized calcination apparatus. The apparatus features a cylindrical calcining furnace that includes a throat part, a spouted bed, and an uppermost chamber connected to a combustion chamber with a separate heat source. This innovative design allows for effective heat exchange and calcination of cement raw materials.

Career Highlights

Hiroshi Sohma is associated with Kawasaki Jukogyo Kabushiki Kaisha, where he applies his expertise in cement technology. His work has contributed to advancements in the efficiency and effectiveness of cement production processes.

Collaborations

Hiroshi Sohma has collaborated with notable colleagues, including Toyomi Nishida and Hayami Ito. Their combined efforts have furthered research and development in the field of cement calcination.

Conclusion

Hiroshi Sohma's contributions to cement technology through his innovative patent demonstrate his commitment to enhancing industrial processes. His work continues to influence the field and improve the efficiency of cement production.

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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