Hachioji, Japan

Masaaki Watanabe

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignees: Olympus Corporation, Olympus Medical Systems Corporation. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Watanabe. Retrieved from https://idiyas.com/inventor/masaaki-watanabe-x2cd35rg

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 = 2.5

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2013-2025

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9 patents (USPTO):Explore Patents

Title: Masaaki Watanabe: Innovator in Endoscopic Technology

Introduction

Masaaki Watanabe is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of endoscopic technology, holding a total of nine patents. His innovative designs focus on improving the functionality and efficiency of endoscopic devices.

Latest Patents

Watanabe's latest patents include a cooling device for endoscopes. This device features a box with a first and second communicating hole, along with a second fan that generates airflow to cool the heat generator housed within the duct. Another notable patent is for an endoscope apparatus that includes multiple heat generators and corresponding airflow paths, designed to enhance the cooling process during medical procedures.

Career Highlights

Throughout his career, Masaaki Watanabe has worked with esteemed companies such as Olympus Corporation and Olympus Medical Systems Corporation. His work has been instrumental in advancing medical technology, particularly in the development of endoscopic devices that improve patient outcomes.

Collaborations

Watanabe has collaborated with notable colleagues, including Koji Omori and Yutaka Shirota. These partnerships have contributed to the successful development of innovative medical technologies.

Conclusion

Masaaki Watanabe's contributions to endoscopic technology through his patents and collaborations highlight his role as a key innovator in the medical field. His work continues to influence advancements in medical devices, ensuring better healthcare solutions for patients.

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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