Osaka, Japan

Toshio Tochiyama

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Nipro Corporation. Active years: 2003-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Tochiyama. Retrieved from https://idiyas.com/inventor/toshio-tochiyama

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 = 4.8

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2003-2006

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toshio Tochiyama

Introduction

Toshio Tochiyama is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of medical technology, particularly in the design of medical syringes. With a total of 2 patents to his name, Tochiyama's work reflects a commitment to improving medical devices for better patient care.

Latest Patents

Tochiyama's latest patents include a medical syringe needle and a dental drug syringe. The medical syringe needle is designed to be free from breakage of a cannula, even when subjected to repeated bending operations or puncture into the root of teeth during use. This innovative needle features a cannula that is fixed to a hub by charging a bonding adhesive in an adhesive-filling portion located at the distal end of the hub. The design ensures that the root of the cannula is positioned below the distal end of the hub, enhancing its durability.

Career Highlights

Tochiyama is currently employed at Nipro Corporation, a company known for its advancements in medical technology. His work at Nipro has allowed him to focus on developing innovative solutions that address the challenges faced in medical procedures.

Collaborations

Throughout his career, Tochiyama has collaborated with talented individuals such as Tooru Eguchi and Mitsuo Murakami. These collaborations have contributed to the successful development of his patented inventions.

Conclusion

Toshio Tochiyama's contributions to medical technology through his innovative patents demonstrate his dedication to enhancing healthcare solutions. His work continues to impact the medical field positively, ensuring safer and more effective medical devices for practitioners and patients alike.

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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