Tochigi, Japan

Hiroyuki Takamura

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Piston Ring Co., Ltd.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Takamura. Retrieved from https://idiyas.com/inventor/hiroyuki-takamura-ktid9b00

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Takamura: Innovator in Cam Manufacturing

Introduction

Hiroyuki Takamura is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of manufacturing, particularly in the production of cam components. His innovative approach has led to the development of a unique method that enhances the efficiency and quality of cam manufacturing.

Latest Patents

Hiroyuki Takamura holds a patent for a "Method for manufacturing a cam." This patent outlines a process that includes the temporary compacting of powder for use in sintering, followed by temporary sintering, main compacting, and main sintering. A key aspect of this method is that the thickness of the radius direction of the base part of the cam before heat treatment is set to 3.0 mm or more. This innovation is crucial for improving the durability and performance of cam components.

Career Highlights

Takamura is currently employed at Nippon Piston Ring Co., Ltd., where he continues to apply his expertise in manufacturing processes. His work has not only contributed to the company's success but has also advanced the industry standards for cam production.

Collaborations

Hiroyuki Takamura collaborates with Shunsuke Takeguchi, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Hiroyuki Takamura's contributions to cam manufacturing through his patented methods exemplify the spirit of innovation. His work at Nippon Piston Ring Co., Ltd. and collaboration with Shunsuke Takeguchi highlight the importance of teamwork in advancing 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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