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For the Inventor, By the Inventor

Kanagawa, Japan

Takayuki Ishiguro

This inventor holds 5 USPTO granted patents. Top assignee: Hitachi Electronics Engineering Co., Ltd.. Active years: 1999-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Ishiguro. Retrieved from https://idiyas.com/inventor/takayuki-ishiguro-i3dn1d4u

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 = 60.0

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 92(Granted Patents)


Location History:

  • Kanagawa-ken, JP (1999 - 2003)
  • Tokyo, JP (2003)

Company Filing History:

goldMedal5 out of 88 
 
Hitachi Electronics Engineering Co., Ltd.
 patents

Years Active: 1999-2003

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5 patents (USPTO):Explore Patents
1. 6617603 - Surface defect tester (2003-09-09),
2. 6509966 - Optical system for detecting surface defect and surface defect tester using the same (2003-01-21),
3. 5898491 - Surface defect test method and surface defect tester (1999-04-27),
4. 5877857 - Eccentricity tester for head turnout zone of magnetic disk and testing (1999-03-02),
5. 5875027 - Sensitivity calibration disk for surface defect tester (1999-02-23),

Title: The Innovative Mind of Takayuki Ishiguro

Introduction: Takayuki Ishiguro, a talented inventor hailing from Kanagawa-ken, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ishiguro holds several patents in the realm of robotics and artificial intelligence, showcasing his dedication to pushing the boundaries of what is possible in these cutting-edge fields.

Career Highlights: With a career spanning over two decades, Ishiguro has worked tirelessly to develop innovative solutions that have revolutionized the way we interact with technology. His keen insights and inventive spirit have led to the creation of numerous groundbreaking inventions.

Collaborations: Throughout his career, Ishiguro has collaborated with leading tech companies, research institutions, and universities to further his research and bring his ideas to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion: Takayuki Ishiguro's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire and shape the future of robotics and artificial intelligence.

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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