Tokyo, Japan

Hirohiko Urushiyama

This inventor holds 3 USPTO granted patents. Top assignee: Mitsumi Electric Company Ltd.. Active years: 1997-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohiko Urushiyama. Retrieved from https://idiyas.com/inventor/hirohiko-urushiyama

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 = 1

Forward Citations = 89(Granted Patents)


Location History:

  • Atsugi, JP (1997)
  • Tokyo, JP (2014)

Company Filing History:


Years Active: 1997-2014

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3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hirohiko Urushiyama

Introduction

Hirohiko Urushiyama, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of biosensors. With a total of three patents to his name, Urushiyama's work predominantly focuses on enhancing the reliability and functionality of biosensor technologies, which have vast applications in medical and environmental monitoring.

Latest Patents

One of his latest groundbreaking patents involves a biosensor kit that integrates a biosensor utilizing a field-effect transistor. This innovative kit is designed to prevent deterioration during storage and transport, ensuring that the biosensor maintains its accuracy and effectiveness. The system is equipped with a biosensor chip capable of quantitatively measuring a substance of interest. This is achieved through a current generated in the field effect transistor when the target substance reacts with a specifically immobilized recognition molecule. Furthermore, the biosensor chip is securely housed in a hermetically sealed package, constructed from a packaging material that includes a metal film to enhance durability.

Career Highlights

Hirohiko Urushiyama is currently employed by Mitsumi Electric Company Ltd., where he has been instrumental in developing advanced biosensor technologies. His extensive knowledge and expertise in the field have firmly established him as a key figure in the company, specializing in innovative solutions that meet contemporary demands.

Collaborations

Throughout his career, Urushiyama has collaborated with notable colleagues like Mitsuru Sakamoto and Hiroaki Kikuchi. Together, they have worked on multiple projects that leverage their diverse skill sets to drive innovation and enhance the capabilities of their products.

Conclusion

Hirohiko Urushiyama stands out as a prominent inventor whose dedication to advancing biosensor technology has the potential to impact various fields significantly. With his latest patents, Urushiyama continues to exemplify the spirit of innovation and the importance of collaboration in pushing the boundaries of science and technology. His contributions at Mitsumi Electric Company Ltd. not only mark his personal achievements but also pave the way for future advancements in biosensor 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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