Ohimachi, Japan

Katsuya Koganei

This inventor holds 4 USPTO granted patents. Top assignees: Tonen Corporation, Tonengeneral Sekiyu K.k.. Active years: 1996-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuya Koganei. Retrieved from https://idiyas.com/inventor/katsuya-koganei

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 = 2.1

ph-index = 2

Forward Citations = 45(Granted Patents)


Location History:

  • Saitama, JP (2000)
  • Ohi-machi, JP (1996 - 2001)

Company Filing History:


Years Active: 1996-2001

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4 patents (USPTO):Explore Patents

Title: Katsuya Koganei: Innovator in Lubricant Oil Composition

Introduction

Katsuya Koganei is a notable inventor based in Ohimachi, Japan. He has made significant contributions to the field of lubricant oil compositions for internal combustion engines. With a total of 4 patents, Koganei's work focuses on enhancing the performance and efficiency of automotive lubricants.

Latest Patents

Koganei's latest patents include innovative formulations for lubricant oil compositions designed specifically for internal combustion engines. One of his inventions provides a lubricant oil composition that reduces friction loss and is particularly suitable for pressure-accumulating diesel engines equipped with an exhaust gas recirculation (EGR) system. This composition includes a base oil made from mineral and/or synthetic oil, combined with several key additives. Another patent focuses on a lubricant oil composition that maintains low volatility at high temperatures while exhibiting excellent low-temperature viscosity characteristics.

Career Highlights

Throughout his career, Katsuya Koganei has worked with prominent companies in the industry, including Tonen Corporation and Tonengeneral Sekiyu K.K. His experience in these organizations has contributed to his expertise in developing advanced lubricant formulations.

Collaborations

Koganei has collaborated with notable colleagues such as Toshiaki Kuribayashi and Satoshi Ogano. Their combined efforts have furthered innovations in lubricant technology.

Conclusion

Katsuya Koganei's contributions to lubricant oil compositions have significantly impacted the automotive industry. His innovative patents reflect a commitment to enhancing engine performance and efficiency.

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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