Kanagawa, Japan

Kei Tomatsu

This inventor holds 16 USPTO granted patents and 9 published patent applications and 5 EPO patents, primarily in Medical Imaging Devices. Top assignees: Sony Olympus Medical Solutions Inc., Sony Corporation, Sony Group Corporation. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kei Tomatsu. Retrieved from https://idiyas.com/inventor/kei-tomatsu

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 75.0

 

Average Co-Inventor Count = 1.4

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Hyogo, JP (2010 - 2012)
  • Kanagawa, JP (2014 - 2024)
  • Tokyo, JP (2017 - 2024)

Company Filing History:


Years Active: 2010-2026

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Areas of Expertise:
Medical Arm Device
Photoelectric Composite Module
Camera Head
Endoscopic Device
Medical Observation Device
Image Processing Method
Optical Connector
Imaging Apparatus
Display Apparatus
Light Shielding Member
Wire Connection Device
Imaging Device
16 patents (USPTO):Explore Patents

Title: Inventor Kei Tomatsu: Revolutionizing Technology in Tokyo

Introduction: Kei Tomatsu is a visionary inventor based in Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kei Tomatsu holds several patents in the areas of artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to creating a more advanced and sustainable future.

Career Highlights: With a career spanning over two decades, Kei Tomatsu has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological advancements.

Collaborations: Throughout his career, Kei Tomatsu has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Kei Tomatsu's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true pioneer in the field of inventing, with his work continuing to inspire future generations of inventors worldwide.

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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