Handa, Japan

Manabu Nishino

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Jfe Steel Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Nishino. Retrieved from https://idiyas.com/inventor/manabu-nishino

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Manabu Nishino: Innovator in Seamless Steel Tube Technology

Introduction

Manabu Nishino is a prominent inventor based in Handa, Japan. He is known for his significant contributions to the field of materials engineering, particularly in the development of seamless steel tubes for fuel injection systems. His innovative work has led to advancements that enhance the performance and reliability of fuel injection technologies.

Latest Patents

Manabu Nishino holds a patent for a seamless steel tube designed specifically for fuel injection applications. This seamless steel tube features a unique composition and a structure with an average prior γ grain size of 150 μm or less in an axial cross-section after cold drawing and heat treatment. The innovative structure effectively retards the growth of fatigue cracks, ensuring durability and longevity. The steel tube boasts a tensile strength (TS) of 500 MPa or more, along with excellent internal pressure fatigue resistance, making it suitable for high injection pressures. Additionally, the composition of the steel tube may include elements such as Cu, Ni, Cr, Mo, B, Ti, Nb, V, and Ca, further enhancing its properties.

Career Highlights

Manabu Nishino is associated with JFE Steel Corporation, where he has made significant strides in materials science. His work has not only contributed to the company's reputation as a leader in steel production but has also positioned him as a key figure in the development of advanced steel products.

Collaborations

Throughout his career, Manabu has collaborated with notable colleagues, including Yoshikazu Kawabata and Makio Gunji. These collaborations have fostered an environment of innovation and have led to the successful development of cutting-edge technologies in the steel industry.

Conclusion

Manabu Nishino's contributions to the field of seamless steel tube technology exemplify the impact of innovative thinking in engineering. His patent for a specialized steel tube for fuel injection systems highlights his commitment to enhancing performance and reliability in automotive applications. His work continues to influence the industry and pave 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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