Takasago, Japan

Tatsuo Nishihara

This inventor holds 2 USPTO granted patents. Top assignee: Kobe Steel, Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Nishihara. Retrieved from https://idiyas.com/inventor/tatsuo-nishihara-48yv74ac

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2014-2026

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2 patents (USPTO):Explore Patents

Title: Innovations of Tatsuo Nishihara

Introduction

Tatsuo Nishihara is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced heat exchangers and pressure vessels. With a total of 2 patents to his name, Nishihara's work reflects a commitment to innovation and efficiency.

Latest Patents

Nishihara's latest patents include a microchannel heat exchanger and a pressure vessel. The microchannel heat exchanger is designed for cooling hydrogen gas using a cooling medium. It features a cooling side layer with multiple medium flow paths and a high-temperature side layer with several hydrogen flow paths. The design includes a circular or elliptical first introduction port that connects to the hydrogen flow paths, ensuring efficient gas flow without branching.

The pressure vessel patent describes a body portion with an inclined nozzle projecting along an axis that is inclined relative to the inner surface of the body. This design includes a circular section through hole that connects both the body and the inclined nozzle, with round portions formed at the intersection of the inner surface and the through hole.

Career Highlights

Nishihara is associated with Kobe Steel, Ltd., a company known for its advancements in steel production and engineering solutions. His work at Kobe Steel has allowed him to focus on innovative designs that enhance the performance and safety of industrial equipment.

Collaborations

Throughout his career, Nishihara has collaborated with esteemed colleagues such as Yukihiro Fukada and Susumu Terada. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Tatsuo Nishihara's contributions to the fields of heat exchangers and pressure vessels demonstrate his innovative spirit and dedication to engineering excellence. His patents reflect a deep understanding of the technical challenges in these areas, paving the way for future advancements.

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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