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For the Inventor, By the Inventor

Tokyo, Japan

Yasukazu Tatsumi

This inventor holds 5 USPTO granted patents. Top assignee: Olympus Optical Company, Ltd.. Active years: 1994-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasukazu Tatsumi. Retrieved from https://idiyas.com/inventor/yasukazu-tatsumi

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 12.8

ph-index = 5

Forward Citations = 2,507(Granted Patents)


Location History:

  • Tokyo, JP (1994 - 1997)
  • Hino, JP (1997 - 2003)

Company Filing History:

goldMedal5 out of 5,729 
 
Olympus Optical Company, Ltd.
 patents

Years Active: 1994-2003

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5 patents (USPTO):Explore Patents
1. 6636254 - Image processing apparatus for performing turn or mirror inversion on an input video signal and outputting different images simultaneously (2003-10-21),
2. 5679216 - Method of manufacturing a multi-degree-of-freedom manipulator (1997-10-21),
3. 5678568 - System control apparatus, medical system control apparatus and (1997-10-21),
4. 5624380 - Multi-degree of freedom manipulator (1997-04-29),
5. 5372124 - Treating instrument (1994-12-13),

Title: Yasukazu Tatsumi - Pioneering Inventor from Tokyo, JP

Introduction: Yasukazu Tatsumi is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

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

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

Conclusion: Yasukazu Tatsumi's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a trailblazer in the world of inventions.

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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