Ichihara, Japan

Jitsuo Shinoda

This inventor holds 4 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Idemitsu Kosan Company, Limited. Active years: 1993-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jitsuo Shinoda. Retrieved from https://idiyas.com/inventor/jitsuo-shinoda

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Ichihara, JP (2018 - 2020)
  • Sodegaura, JP (1993 - 2021)

Company Filing History:


Years Active: 1993-2021

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4 patents (USPTO):Explore Patents

Title: Jitsuo Shinoda: Innovator in Lubricating Oil Composition

Introduction

Jitsuo Shinoda is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of lubricating oil compositions, holding a total of 4 patents. His work focuses on enhancing the performance and efficiency of lubricants used in various applications.

Latest Patents

Shinoda's latest patents include innovative formulations for lubricating oil compositions. One of his patents describes a lubricating oil composition that contains a base oil, a 2,6-di-tert-butylphenol, and at least one compound selected from a benzotriazole compound and a sorbitan compound. Another patent outlines a lubricating oil composition that features a base oil with specific viscosity characteristics, a polyacrylate compound, and phosphorus compounds, ensuring a high viscosity index and low sulfur content.

Career Highlights

Jitsuo Shinoda is currently employed at Idemitsu Kosan Company, Limited, where he continues to develop advanced lubricating oil technologies. His expertise in this area has led to the creation of formulations that meet the evolving demands of the industry.

Collaborations

Throughout his career, Shinoda has collaborated with talented individuals such as Hirotaka Yamasaki and Toshiharu Takizawa. These partnerships have fostered innovation and contributed to the success of his projects.

Conclusion

Jitsuo Shinoda's contributions to lubricating oil compositions demonstrate his commitment to innovation in the field. His patents reflect a deep understanding of material science and engineering, positioning him as a key figure in the development of advanced lubricants.

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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