Tokyo, Japan

Hironori Isoh

This inventor holds 1 USPTO granted patent. Top assignee: Jx Nippon Oil Energy Corporation. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Isoh. Retrieved from https://idiyas.com/inventor/hironori-isoh

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Hironori Isoh: Innovator in Lubricating Oil Composition

Introduction

Hironori Isoh is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of lubricating oil compositions, focusing on enhancing fuel efficiency and performance.

Latest Patents

Hironori Isoh holds a patent for a lubricating oil composition. This composition includes a lubricating base oil and various additives, such as a boron-containing ashless dispersant, a phosphorous additive, an amide- and/or imide-based friction modifier, and an alkali metal- and/or alkaline earth metal-based detergent. The formulation is designed to maintain a low viscosity of 30 mm²/s or lower at 40°C, which improves fuel efficiency while providing superior anti-wear, anti-seizure, and anti-shattering properties, even under degradation conditions.

Career Highlights

Hironori Isoh is associated with JX Nippon Oil & Energy Corporation, where he has been instrumental in developing innovative lubricating solutions. His work has contributed to advancements in the automotive and industrial sectors, focusing on enhancing the performance and longevity of lubricants.

Collaborations

Hironori has collaborated with notable colleagues, including Shingo Matsuki and Go Tatsumi, to further research and develop effective lubricating oil compositions.

Conclusion

Hironori Isoh's contributions to the field of lubricating oil compositions highlight his innovative spirit and dedication to improving fuel efficiency and performance. His patent reflects a significant advancement in lubricant technology, showcasing the importance of research and development in this area.

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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