Osaka, Japan

Akinobu Yamaguchi

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Nipro Corporation. Active years: 2006-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akinobu Yamaguchi. Retrieved from https://idiyas.com/inventor/akinobu-yamaguchi-tsx9p7t2

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 33.3


Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2006-2015

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3 patents (USPTO):Explore Patents

Title: Akinobu Yamaguchi: Innovator in Medical Technology

Introduction

Akinobu Yamaguchi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of medical technology, holding a total of 3 patents. His work focuses on developing innovative solutions that enhance medical procedures and patient care.

Latest Patents

One of Yamaguchi's latest inventions is a medical tube clamp. This device features first and second plate parts with compressive protrusions designed to close a medical tube. The clamp includes a pair of side walls that project from one plate part to the other, along with a central guide protrusion. The design allows for lateral displacement correction through sloping guide surfaces, ensuring the central guide protrusion is properly positioned between the side walls.

Another significant patent is a protective filter for an extracorporeal circulation circuit pressure monitor. This filter consists of a dialysis device side housing and an extracorporeal circulation circuit side housing, with a hydrophobic filter held between them. The filter permits gas passage while preventing liquid entry. It features ribs that support the hydrophobic filter and a protective member that prevents direct contact between the ribs and the filter.

Career Highlights

Akinobu Yamaguchi is currently employed at Nipro Corporation, a company known for its advancements in medical devices and technologies. His work at Nipro has allowed him to focus on creating innovative solutions that address critical needs in the medical field.

Collaborations

Yamaguchi has collaborated with talented coworkers, including Takashi Sunohara and Kimihiko Nakamura. Their combined expertise has contributed to the successful development of various medical technologies.

Conclusion

Akinobu Yamaguchi is a distinguished inventor whose work in medical technology has led to several important patents. His innovative designs, particularly in medical tube clamps and protective filters, demonstrate his commitment to improving healthcare solutions. His contributions continue to impact the medical field positively.

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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