Ehime, Japan

Kouichi Matsuda

This inventor holds 11 USPTO granted patents and 2 published patent applications and 6 EPO patents. Top assignees: Panasonic Corporation, Phc Holdings Corporation, Arkray, Inc.. Active years: 2006-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Matsuda. Retrieved from https://idiyas.com/inventor/kouichi-matsuda-mnc2c2wv

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

USPTO Granted Patents = 11 

% Patents Active = 63.6


Average Co-Inventor Count = 3.6

ph-index = 8

Forward Citations = 276(Granted Patents)


Location History:

  • Niihama, JP (2009 - 2015)
  • Nihama, JP (2011 - 2015)
  • Ehime, JP (2006 - 2021)

Company Filing History:


Years Active: 2006-2021

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11 patents (USPTO):Explore Patents

Title: Kouichi Matsuda: Innovator in Medical Administration Technologies

Introduction

Kouichi Matsuda is a prominent inventor based in Ehime, Japan. He has made significant contributions to the field of medical technology, holding a total of 11 patents. His innovative designs focus on improving medical administration instruments, enhancing the efficiency and safety of medical procedures.

Latest Patents

Matsuda's latest patents include an "Administration apparatus for medical use" and an "Administration instrument for medical use." The administration apparatus features an expansion/compression mechanism of a piston rod assembly, which consists of a bush shaft, a first cylindrical piston rod, a second cylindrical piston rod, and a piston rod holding member. This design allows for linear movement in multiple stages, improving the functionality of medical devices. The administration instrument incorporates an injection button that can be pressed at an angle, preventing excessive force from being transmitted in the direction of needle insertion. This innovation ensures a stable administration process, enhancing patient safety.

Career Highlights

Throughout his career, Matsuda has worked with notable companies such as Panasonic Corporation and PHC Holdings Corporation. His experience in these organizations has contributed to his expertise in developing advanced medical technologies.

Collaborations

Matsuda has collaborated with talented individuals in the field, including Toshiaki Iio and Hirofumi Sugimoto. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kouichi Matsuda's contributions to medical technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to impact the way medical procedures are performed, ensuring better outcomes for patients.

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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