Chiba, Japan

Kazuhiro Setoguchi

This inventor holds 3 USPTO granted patents. Top assignee: Vacuum Metallurgical Co., Ltd.. Active years: 1996-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Setoguchi. Retrieved from https://idiyas.com/inventor/kazuhiro-setoguchi

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 = 4.0

ph-index = 3

Forward Citations = 66(Granted Patents)


Company Filing History:


Years Active: 1996-1999

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3 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Kazuhiro Setoguchi in Metal Pastes and Thin Films**

Introduction

Kazuhiro Setoguchi, located in Chiba, Japan, is an accomplished inventor known for his significant contributions to the field of thin films and metal pastes. With three patents to his name, Setoguchi has pushed the boundaries of material science, particularly in the processing of ultrafine metal particles.

Latest Patents

Setoguchi's latest patents focus on the formulation and application of metal pastes containing ultrafine metallic particles. One notable patent describes a process for making a thin film using a metal paste, which comprises ultrafine metal particles measuring 1000 angstroms (0.1 micron) or less, uniformly dispersed in an organic solvent. The innovative process involves evaporating metal in a vacuum chamber filled with inert gas, capturing the vapor on a cooling surface to form ultrafine particles. This advanced method allows for the preparation of metallic thin films with thicknesses ranging from 0.01 micron to 1 micron, achieved through a systematic coating, drying, and sintering of the metal paste on a substrate.

Career Highlights

Kazuhiro Setoguchi currently works for Vacuum Metallurgical Co., Ltd., a company specializing in metal processing technologies. His expertise in the development of metal pastes has made him a vital asset to the company, contributing to various advancements in material applications. Setoguchi's work is characterized by a deep understanding of the properties and behaviors of ultrafine metal particles, which has led to innovative solutions in the field.

Collaborations

Throughout his career, Setoguchi has had the privilege of collaborating with talented individuals such as Kazuhiro Watanabe and Michihiro Oshima. These partnerships have fostered an environment of creativity and innovation, leading to the successful development of new technologies in metal paste applications.

Conclusion

Kazuhiro Setoguchi's contributions to the field of metal pastes and thin films underscore his role as a leading inventor in material science. His innovative processes and collaborative efforts continue to shape the industry, opening new avenues for research and application in ultrafine metal technologies. As advancements in materials science progress, Setoguchi's patents will undoubtedly play a crucial role in 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]
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