Yuki, Japan

Koji Masamoto

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Materials Corporation. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Masamoto. Retrieved from https://idiyas.com/inventor/koji-masamoto

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 = 5.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Innovations by Koji Masamoto

Introduction

Koji Masamoto is a notable inventor based in Yuki-gun, Japan. He has made significant contributions to the field of drilling technology. His innovative designs have led to the development of a unique drill that enhances efficiency and performance.

Latest Patents

Masamoto holds a patent for a drill that features a single cutting discharge groove formed in the outer periphery of the bit. The design includes a leading edge that protrudes towards the tip in the axial direction, composed at a single point and located on an axis. When viewed from the tip side, the tip flank is a multilevel surface made up of second through fourth flanks arranged along the peripheral direction, along with a reverse side first flank that intersects with the axis.

Career Highlights

Koji Masamoto is associated with Mitsubishi Materials Corporation, where he has been instrumental in advancing drilling technologies. His work has been recognized for its innovative approach and practical applications in various industries.

Collaborations

Masamoto has collaborated with notable colleagues, including Yasushi Sasagawa and Junichi Saito. Their combined expertise has contributed to the successful development of new technologies in the field.

Conclusion

Koji Masamoto's contributions to drilling technology exemplify the spirit of innovation. His patented designs continue to influence the industry and showcase the importance of creativity in engineering.

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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