Kyoto, Japan

Yuiji Tsujioka

This inventor holds 5 USPTO granted patents. Top assignees: Horiba, Ltd., Tasco Japan Co., Ltd.. Active years: 1992-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuiji Tsujioka. Retrieved from https://idiyas.com/inventor/yuiji-tsujioka

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


% Patents Active = 80.0

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 77(Granted Patents)


Location History:

  • Nishigyo, JP (1993)
  • Miyanohigashi-machi, JP (1996)
  • Kyoto, JP (1992 - 2021)

Company Filing History:


Years Active: 1992-2021

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5 patents (USPTO):Explore Patents

Title: **Yuiji Tsujioka: An Innovator in Electrochemical Measurement**

Introduction

Yuiji Tsujioka, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of electrochemical measurement through his innovative solutions. With a total of five patents to his name, Tsujioka exemplifies the spirit of invention and the pursuit of technological advancements.

Latest Patents

Among his latest inventions are two notable patents. The first is the **Reference Electrode**, which maintains continuity between an internal solution and a measurement sample. This invention allows for the measurement of electrical potential in a sample that may contain air bubbles in the liquid junction of the electrode. The design features a second body containing a second internal solution chamber, where a liquid junction portion ensures contact between the internal solution and the measurement sample. Additionally, an internal electrode provides further accuracy within the second internal solution.

The second invention is the **Combined Radiation Thermometer and Camera**, which demonstrates Tsujioka's versatility and commitment to advancing measurement technology. This device combines the functionalities of thermometry and imaging, showcasing his ability to innovate in multiple domains.

Career Highlights

Over his career, Yuiji Tsujioka has worked for several prominent companies, including Horiba, Ltd. and Tasco Japan Co., Ltd. His experience in these organizations has undoubtedly played a pivotal role in shaping his approach to invention and technological development.

Collaborations

Tsujioka has collaborated with esteemed colleagues such as Toshiyuki Nomura and Naohiro Osuga. These partnerships have not only facilitated the exchange of ideas but have also contributed to the enhancement of his innovative projects.

Conclusion

In conclusion, Yuiji Tsujioka stands out as a remarkable inventor whose work in electrochemical measurement and innovative technologies continues to impact the industry positively. His contributions, particularly through his latest patents, underline the significance of collaboration and creativity in advancing scientific knowledge and practical applications.

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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