Yamagata, Japan

Shunya Hattori

This inventor holds 1 USPTO granted patent. Top assignees: Teikoku Piston Ring Co., Ltd., Teipi Industry Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shunya Hattori. Retrieved from https://idiyas.com/inventor/shunya-hattori

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 = 10.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Shunya Hattori: Innovator in Cylinder Liner Technology

Introduction

Shunya Hattori is a notable inventor based in Yamagata, Japan. He has made significant contributions to the field of engineering, particularly in the development of cylinder liners for insert casting. His innovative approach has led to advancements that enhance the performance and durability of cylinder blocks.

Latest Patents

Hattori holds a patent for a "Cylinder liner for insert casting and method for manufacturing thereof." This invention provides a cylinder liner that improves adherence and bonding strength with cylinder block materials. The patent outlines specific requirements for the cylinder liner, including the height and number of projections, as well as area ratios of various regions, ensuring optimal performance.

Career Highlights

Throughout his career, Shunya Hattori has worked with prominent companies in the automotive industry. He has been associated with Toyota Motor Corporation and Teikoku Piston Ring Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of automotive technology.

Collaborations

Hattori has collaborated with esteemed colleagues such as Hirofumi Michioka and Toshihiro Takami. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Shunya Hattori's contributions to cylinder liner technology exemplify the impact of innovation in engineering. His patent and career achievements highlight the importance of collaboration and practical application in advancing automotive technology.

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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