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For the Inventor, By the Inventor

Takasago, Japan

Shigemi Okamoto

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Kobe Seiko Sho. Active years: 1985-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigemi Okamoto. Retrieved from https://idiyas.com/inventor/shigemi-okamoto

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Akashi, JP (1985)
  • Takasago, JP (1997)

Company Filing History:

goldMedal2 out of 1,101 
 
Kabushiki Kaisha Kobe Seiko Sho
 patents

Years Active: 1985-1997

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2 patents (USPTO):Explore Patents
1. 5597037 - Heat exchanging apparatus (1997-01-28),
2. 4544514 - Uniform distributor apparatus for a gaseous and liquid phase fluid (1985-10-01),

Title: Shigemi Okamoto: Innovator in Heat Exchange Technology

Introduction

Shigemi Okamoto is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of heat exchange technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of heat exchangers, which are crucial in various industrial applications.

Latest Patents

One of Okamoto's latest patents is a heat exchanging apparatus designed to enhance the distribution of liquids in heat exchangers. This invention includes a liquid spreading device that features a main pipe extending along the full length of a header. It also incorporates multiple branch pipes that connect to the main pipe, extending perpendicularly just above the descending flow entrances of the heat exchanger's core. Each branch pipe is equipped with several liquid spreading holes, allowing for a uniform distribution of liquid with a deviation of approximately ±10 percent.

Career Highlights

Shigemi Okamoto is associated with Kabushiki Kaisha Kobe Seiko Sho, a company known for its innovative engineering solutions. His work has been instrumental in advancing the technology used in heat exchangers, making them more efficient and reliable.

Collaborations

Okamoto has collaborated with several talented individuals in his field, including Kazuhiko Asada and Koichi Ueno. Their combined expertise has contributed to the successful development of innovative technologies in heat exchange systems.

Conclusion

Shigemi Okamoto's contributions to heat exchange technology through his patents and collaborations highlight his role as a significant inventor in this field. His work continues to influence the efficiency of industrial processes, showcasing the importance of innovation in engineering.

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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