Kagoshima, Japan

Takashi Watanabe

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Kyocera Corporation. Active years: 2010-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Watanabe. Retrieved from https://idiyas.com/inventor/takashi-watanabe-dlqwkcso

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 = 2.6

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Kagoshima, JP (2010 - 2013)
  • Satsumasendai, JP (2017)

Company Filing History:


Years Active: 2010-2017

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4 patents (USPTO):Explore Patents

Title: Takashi Watanabe: Innovator in Cutting Tool Technology

Introduction

Takashi Watanabe is a prominent inventor based in Kagoshima, Japan. He has made significant contributions to the field of cutting tool technology, holding a total of 4 patents. His innovative designs focus on enhancing the performance and durability of cutting tools.

Latest Patents

Watanabe's latest patents include a cutting tool that features a substrate made of a silicon nitride-based sintered body, complemented by a sophisticated coating layer. This coating consists of four distinct layers, each with specific crystalline widths to optimize performance. Additionally, he has developed a silicon nitride cutting tool that incorporates a sintered product containing silicon nitride, rare earth element compounds, and magnesium compounds. This design aims to improve wear and fracture resistance, making it a valuable asset in industrial applications.

Career Highlights

Watanabe is currently associated with Kyocera Corporation, a leading company in advanced ceramics and cutting tools. His work at Kyocera has allowed him to push the boundaries of cutting tool technology, contributing to the company's reputation for innovation and quality.

Collaborations

Throughout his career, Watanabe has collaborated with notable colleagues such as Tatsuyuki Nakaoka and Shuichi Tateno. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takashi Watanabe's contributions to cutting tool technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of materials science and engineering, positioning him as a key figure in the industry.

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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