Ibaraki, Japan

Kazuhiro Watanabe

This inventor holds 3 USPTO granted patents. Top assignee: Nihon Shinku Gijutsu Kabushiki Kaisha. Active years: 1990-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Watanabe. Retrieved from https://idiyas.com/inventor/kazuhiro-watanabe-5vx75z9m

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 = 4.0

ph-index = 3

Forward Citations = 51(Granted Patents)


Company Filing History:


Years Active: 1990-1992

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Kazuhiro Watanabe: Innovator in Coating Technologies

Introduction

Kazuhiro Watanabe is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of coating technologies, particularly through his innovative patents. With a total of 3 patents, Watanabe's work focuses on advanced materials and manufacturing methods.

Latest Patents

One of Watanabe's latest patents is for a body coated with cubic boron nitride. This invention includes a base material with multiple interlayers, each comprising nitride or boride mixed with an adding element from specific groups of the periodic table. The composition ratio of the adding element decreases towards the surface, enhancing the material's properties. Another significant patent involves an apparatus for forming a reactive deposition film. This apparatus is designed to support a body in a vacuum chamber and includes various components to ensure uniform plasma formation, which is crucial for high-density coatings.

Career Highlights

Throughout his career, Kazuhiro Watanabe has worked with prominent companies, including Nihon Sinku Gijutsu Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in coating technologies.

Collaborations

Watanabe has collaborated with notable coworkers such as Kazuya Saito and Yoshiyuki Yuchi. Their combined expertise has contributed to the advancement of their projects and innovations.

Conclusion

Kazuhiro Watanabe's contributions to coating technologies through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry and inspire future innovations.

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]
Loading…