Nagano, Japan

Takaomi Sirase

This inventor holds 1 USPTO granted patent. Top assignee: Nissin Kogyo Co., Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takaomi Sirase. Retrieved from https://idiyas.com/inventor/takaomi-sirase

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Takaomi Sirase: Innovator in Electromagnetic Valve Technology

Introduction

Takaomi Sirase is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of electromagnetic technology, particularly with his innovative designs that enhance the functionality of valves.

Latest Patents

Takaomi Sirase holds a patent for an electromagnetic valve. This valve is designed with relief means and features a compact diameter without increasing its axial length. The invention includes a push bar that can push the valve body toward the valve seat, along with a relief spring that urges the push bar toward the valve body. These components are contained within a guide hole formed in the central portion of the moving core. A stopper is also provided to the moving core, which holds the valve body open by defining a limit to the push bar's movement. This design allows the valve body to close when the moving core is moved forward, demonstrating a clever arrangement of the valve body and push bar.

Career Highlights

Takaomi Sirase is associated with Nissin Kogyo Co., Ltd., where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in valve technology, showcasing his expertise and commitment to engineering excellence.

Collaborations

Takaomi has collaborated with notable coworkers such as Naotoshi Tamai and Makoto Kikuchi. Their teamwork has likely fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.

Conclusion

Takaomi Sirase is a distinguished inventor whose work in electromagnetic valve technology has made a significant impact. His innovative designs and collaborations highlight his dedication to advancing engineering solutions.

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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