Tokyo, Japan

Natsuki Ichimiya

This inventor holds 9 USPTO granted patents and 3 EPO patents. Top assignees: Mitsubishi Materials Corporation, Mitsubishi Materials Kobe Tools Corporation, Mmc Kobelco Tool Co., Ltd.. Active years: 2001-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Natsuki Ichimiya. Retrieved from https://idiyas.com/inventor/natsuki-ichimiya

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


% Patents Active = 77.8

 

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 28(Granted Patents)


Location History:

  • Akashi, JP (2001 - 2015)
  • Tokyo, JP (2020)
  • Kobe, JP (2020)

Company Filing History:


Years Active: 2001-2020

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9 patents (USPTO):Explore Patents

Title: Natsuki Ichimiya: Innovator in Cutting Tool Technology

Introduction

Natsuki Ichimiya is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of cutting tool technology, holding a total of 9 patents. Her innovative work focuses on enhancing the performance and durability of cutting tools through advanced surface coatings.

Latest Patents

Ichimiya's latest patents include a surface-coated cutting tool that features a complex nitride layer composed of Al, Cr, Si, and Cu. This innovative design incorporates a layer where the concentration of Cr and Cu varies periodically, optimizing the tool's performance. Another notable patent is for a surface-coated cutting tool that boasts excellent chipping resistance and wear resistance. This tool includes a hard coating layer with a complex nitride structure, ensuring enhanced durability and efficiency in cutting applications.

Career Highlights

Throughout her career, Natsuki Ichimiya has worked with leading companies in the industry, including Mitsubishi Materials Corporation and Mitsubishi Materials Kobe Tools Corporation. Her expertise in material science and engineering has positioned her as a key player in the development of cutting-edge tools.

Collaborations

Ichimiya has collaborated with notable colleagues such as Koichi Maeda and Tsuyoshi Ogami. These partnerships have fostered innovation and have contributed to the advancement of cutting tool technologies.

Conclusion

Natsuki Ichimiya's contributions to the field of cutting tool technology are noteworthy. Her innovative patents and collaborations reflect her commitment to enhancing tool performance and durability. She continues to be a significant figure in the industry, driving advancements that benefit manufacturers and users alike.

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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