Kanagawa, Japan

Junichi Watanabe

This inventor holds 2 USPTO granted patents and 7 published patent applications. Top assignees: Aska Pharmaceutical Co., Ltd., Mitsumi Electric Company Ltd.. Active years: 1996-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Watanabe. Retrieved from https://idiyas.com/inventor/junichi-watanabe-h34pbtfe

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 1


Company Filing History:


Years Active: 1996-2025

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2 patents (USPTO):Explore Patents

Title: Junichi Watanabe: Innovator in Medical and Magnetic Technologies

Introduction

Junichi Watanabe is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of medical treatments and magnetic technologies. With a total of 2 patents, Watanabe's work reflects his dedication to innovation and improvement in various applications.

Latest Patents

Watanabe's latest patents include a urination disorder-improving agent. This agent is designed to treat or alleviate urination disorders, regardless of the presence of prostatomegaly. The active ingredient in this agent is a 2-oxapregnane compound, which is represented by a specific formula. Additionally, he has developed a magnetic head that includes track edges with a cut-end face. This magnetic head features metal magnetic films and is designed to enhance the recording process on a medium.

Career Highlights

Throughout his career, Watanabe has worked with prominent companies such as Mitsumi Electric Company Ltd. and Aska Pharmaceutical Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Watanabe has collaborated with notable individuals in his field, including Morio Kondo and Kazuo Ike. These partnerships have further enriched his work and expanded the impact of his inventions.

Conclusion

Junichi Watanabe's contributions to innovation in medical and magnetic technologies highlight his role as a significant inventor. His patents demonstrate a commitment to improving quality of life and advancing 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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