Tokyo, Japan

Hideo Enjyouji

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Petrochemical Company Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Enjyouji. Retrieved from https://idiyas.com/inventor/hideo-enjyouji

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 = 7.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Hideo Enjyouji: Innovator in Resistivity Measurement

Introduction

Hideo Enjyouji is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of resistivity measurement through his innovative methods and apparatus. His work is particularly relevant in various scientific and industrial applications.

Latest Patents

Hideo Enjyouji holds a patent for a "Method of measuring resistivity, and apparatus therefor." This invention employs the four-point probe method to measure the surface resistivity or volume resistivity of a sample. The method includes inputting sample shape information and calculating a resistance correction coefficient based on this information and the measurement position on the sample. The calculated resistivity is obtained by multiplying the measured resistance value by the correction coefficient. This patent showcases his expertise in enhancing measurement techniques.

Career Highlights

Enjyouji is associated with Mitsubishi Petrochemical Company Limited, where he applies his knowledge and skills in resistivity measurement. His work has contributed to advancements in the field, making him a valuable asset to his organization.

Collaborations

He has collaborated with notable coworkers, including Masato Yamashita and Hiroshi Kurihara. These partnerships have likely fostered innovation and the sharing of ideas within their projects.

Conclusion

Hideo Enjyouji's contributions to resistivity measurement through his patented methods highlight his role as an influential inventor in the field. His work continues to impact various applications, showcasing the importance of innovation in scientific measurement techniques.

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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