Sapporo, Japan

Shigeru Yamaguchi

This inventor holds 1 USPTO granted patent. Top assignees: Hokkaido University, Unisis Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Yamaguchi. Retrieved from https://idiyas.com/inventor/shigeru-yamaguchi-gsfgxkm5

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Shigeru Yamaguchi: Innovator in Medical Device Design

Introduction

Shigeru Yamaguchi is a notable inventor based in Sapporo, Japan. He has made significant contributions to the field of medical devices, particularly with his innovative designs that enhance patient care. His work exemplifies the intersection of creativity and functionality in medical technology.

Latest Patents

Yamaguchi holds a patent for a spinal drainage kit container. This invention includes a body, lid, and hinge, designed to facilitate the safe and efficient drainage of spinal fluids. The body features a peripheral portion and a first grip, which is strategically placed for easy access when opening the lid. The lid is equipped with a contact that aligns with the peripheral portion when closed, along with a second grip that allows for convenient opening. This design ensures that the grips do not overlap when the lid is closed, enhancing usability and safety.

Career Highlights

Throughout his career, Shigeru Yamaguchi has worked with esteemed institutions such as Hokkaido University and Unisis Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in medical technology. His dedication to innovation is evident in his patent and the impact it has on healthcare practices.

Collaborations

Yamaguchi has collaborated with notable colleagues, including Hideya Saito and Akihiro Saruya. These partnerships have fostered a creative environment that encourages the development of groundbreaking medical solutions.

Conclusion

Shigeru Yamaguchi's contributions to the field of medical devices, particularly through his patented spinal drainage kit container, highlight his innovative spirit and commitment to improving patient care. His work continues to inspire advancements in medical technology.

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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