Tokushima, Japan

Masamichi Okubata

This inventor holds 5 USPTO granted patents and 2 EPO patents. Top assignees: Otsuka Pharmaceutical Factory, Inc., Otsuka Techno Corporation. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamichi Okubata. Retrieved from https://idiyas.com/inventor/masamichi-okubata

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 = 3.6

ph-index = 3

Forward Citations = 63(Granted Patents)


Company Filing History:


Years Active: 2017-2023

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5 patents (USPTO):Explore Patents

Title: Masamichi Okubata: Innovator in Medical Technology

Introduction

Masamichi Okubata is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of medical technology, particularly in the development of innovative methods for producing medical devices. With a total of five patents to his name, Okubata's work focuses on enhancing the efficiency and reliability of medical products.

Latest Patents

Okubata's latest patents include a method for producing a port and a method for producing a medical liquid bag. The method for producing a port aims to shorten production time by sealingly inserting a sealing plug into a port body. This port body features a tubular shape and includes a connection part that is continuous with the first end of the part to be sealed. The design also incorporates a pulling-out prevention member to ensure the sealing plug remains securely in place. Additionally, the medical liquid bag patent emphasizes the importance of preventing the pulling-out of the sealing plug from the port body, ensuring the safety and effectiveness of medical liquid delivery.

Career Highlights

Throughout his career, Okubata has worked with reputable companies such as Otsuka Pharmaceutical Factory, Inc. and Otsuka Techno Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of medical technology.

Collaborations

Okubata has collaborated with talented individuals in the field, including Hidenari Shoji and Yasuyuki Kajihara. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Masamichi Okubata's contributions to medical technology through his innovative patents demonstrate his commitment to improving healthcare solutions. His work continues to influence the industry and enhance the safety and efficiency of medical devices.

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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