Hiroshima, Japan

Masatoshi Kojima

This inventor holds 1 USPTO granted patent. Top assignee: Mazda Motor Corporation. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Kojima. Retrieved from https://idiyas.com/inventor/masatoshi-kojima-oy08iu42

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 = 10(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Masatoshi Kojima: Innovator in Automatic Transmission Technology

Introduction

Masatoshi Kojima is a prominent inventor based in Hiroshima, Japan. He is known for his significant contributions to the field of automotive technology, particularly in the development of automatic transmission systems. His innovative work has led to advancements that enhance vehicle performance and efficiency.

Latest Patents

Kojima holds a patent for an "Automatic transmission control system with dual throttles." This system is designed to shift an automatic transmission based on the openings of a mechanical throttle valve when a high-speed shift pattern is selected. Conversely, it utilizes an electric throttle valve for low-speed shift patterns, optimizing engine operation for both power and economic modes.

Career Highlights

Masatoshi Kojima is associated with Mazda Motor Corporation, where he has played a vital role in advancing automotive technologies. His expertise in transmission systems has contributed to the company's reputation for innovation and quality in the automotive industry.

Collaborations

Kojima has worked alongside notable colleagues such as Yutaka Oizumi and Shinji Shimaoka. Their collaborative efforts have furthered the development of cutting-edge automotive technologies.

Conclusion

Masatoshi Kojima's contributions to automatic transmission technology exemplify his innovative spirit and dedication to enhancing vehicle performance. His work continues to influence the automotive industry, paving 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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