Toyota, Japan

Tadayoshi Kono

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayoshi Kono. Retrieved from https://idiyas.com/inventor/tadayoshi-kono-be24z1u1

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Tadayoshi Kono: Innovator in Internal Combustion Engine Technology

Introduction

Tadayoshi Kono is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of internal combustion engines, showcasing his innovative spirit and technical expertise. His work has led to the development of a unique patent that enhances engine performance and efficiency.

Latest Patents

Kono holds a patent for an internal combustion engine that features an oil seal ring strategically placed between the cylinder block and the crank shaft. This invention includes a cylinder block with multiple cylinders, a crank shaft support portion, and an oil seal retainer that projects outwardly. The design allows for improved functionality and reliability of the engine, with a crank case defined within the cylinder block. The innovative structure of the crank shaft, including a main journal and a flange portion, ensures optimal operation and minimizes potential issues.

Career Highlights

Kono is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and quality. His work at Toyota has allowed him to contribute to advancements in engine technology, making a lasting impact on the automotive industry.

Collaborations

Throughout his career, Kono has collaborated with talented individuals such as Mikio Goto and Takanori Nagai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Tadayoshi Kono's contributions to internal combustion engine technology exemplify the spirit of innovation. His patent reflects a deep understanding of engineering principles and a commitment to enhancing automotive performance. Kono's work continues to influence the industry and inspire future inventors.

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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