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For the Inventor, By the Inventor

Kamisu, Japan

Yuzo Watanabe

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Eisai R&d Management Co., Ltd.. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuzo Watanabe. Retrieved from https://idiyas.com/inventor/yuzo-watanabe-6tjfolwc

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

Calculating rank
USPTO Granted Patents = 4

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Tsukuba, JP (2012)
  • Kamisu, JP (2016 - 2018)

Company Filing History:

goldMedal4 out of 530 
 
Eisai R&d Management Co., Ltd.
 patents

Years Active: 2012-2025

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4 patents (USPTO):Explore Patents
1. 12479819 - Method and compound useful in preparation of orexin-2 receptor antagonist, and lemborexant having few impurities (2025-11-25),
2. 10065930 - Method for producing pyrimidine-1-ol compound, and intermediate thereof (2018-09-04),
3. 9227942 - Method for producing 5-(difluoromethyl)pyrazine-2-carboxylic acid and production intermediate thereof (2016-01-05),
4. 8273885 - Fluoroboron compound having aromatic ring or salt thereof, and method for producing compound having cyclic ether-fused aromatic ring using the same (2012-09-25),

Title: Yuzo Watanabe: Pioneering Inventor from Kamisu

Introduction: Yuzo Watanabe is a renowned inventor hailing from Kamisu, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yuzo Watanabe holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Yuzo Watanabe has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yuzo Watanabe has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Yuzo Watanabe's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in the global tech community.

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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