Kariya, Japan

Kouki Futatsuyama

This inventor holds 8 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Denso Corporation, Nippon Medical School Foundation, Toyota Jidosha Kabushiki Kaisha. Active years: 2002-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouki Futatsuyama. Retrieved from https://idiyas.com/inventor/kouki-futatsuyama

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 35(Granted Patents)


Location History:

  • Anjo, JP (2013 - 2014)
  • Kariya, JP (2002 - 2018)

Company Filing History:


Years Active: 2002-2018

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8 patents (USPTO):Explore Patents

Title: Kouki Futatsuyama: Innovator in Pulse Wave Measurement Technology

Introduction

Kouki Futatsuyama is a notable inventor hailing from Kariya, Japan. With an impressive portfolio of 8 patents, he has made significant contributions to the field of pulse wave measurement technology. His work reflects a blend of innovative engineering and practical application, particularly in the healthcare monitoring sector.

Latest Patents

Futatsuyama's latest inventions include two groundbreaking devices focused on pulse wave measurement. The first, a *Pulse Wave Measuring Device*, comprises a light emitter unit and a light receiver unit, which work together to measure pulse waves using reflected light from a finger. This innovative approach includes a contact portion designed with a recess to secure the finger during measurement, ensuring accuracy and reliability.

The second patent, a *Pulse Wave Signal Processor*, incorporates advanced filtering techniques to enhance the analysis of pulse wave signals. By employing two distinct filters, this processor significantly improves the extraction of characteristic points in a pulse wave signal, facilitating more precise health monitoring.

Career Highlights

Futatsuyama has built his career at prominent companies in the automotive and technology sectors, including Denso Corporation and Toyota Motor Corporation. His experience at these organizations has undoubtedly influenced his approach to innovation and design, combining automotive excellence with cutting-edge healthcare technology.

Collaborations

Throughout his career, Futatsuyama has collaborated with skilled professionals such as Tsuyoshi Nakagawa and Kazukuni Hara. These partnerships have led to fruitful exchanges of ideas and have played a crucial role in the development of his innovative technologies.

Conclusion

Kouki Futatsuyama stands out as an influential inventor in the realm of pulse wave measurement technology. His latest patents not only showcase his inventive prowess but also hold significant potential for advancing health monitoring techniques. As he continues to innovate, Futatsuyama's contributions will undoubtedly impact both the medical and engineering fields for years to come.

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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