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For the Inventor, By the Inventor

Fujisawa, Japan

Seiji Hata

This inventor holds 17 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Keiyo Engineering Co., Ltd.. Active years: 1984-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Hata. Retrieved from https://idiyas.com/inventor/seiji-hata

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

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 13

Forward Citations = 557(Granted Patents)


Location History:

  • Ayauta, JP (1993)
  • Fujisawa, JP (1984 - 1994)

Company Filing History:

goldMedal17 out of 42,731 
 
Hitachi, Ltd.
 patents
silverMedal1 out of 34 
 
Hitachi Keiyo Engineering Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1984-1994

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17 patents (USPTO):Explore Patents
1. 5369493 - Component transporting apparatus and method (1994-11-29),
2. 5208463 - Method and apparatus for detecting deformations of leads of (1993-05-04),
3. 5189707 - Method of loading surface mounted device and an apparatus therefor (1993-02-23),
4. 5166985 - Method and apparatus for inspecting surface pattern of object (1992-11-24),
5. 5076697 - Apparatus and method for inspecting defect of mounted component with (1991-12-31),
6. 5034991 - Character recognition method and system (1991-07-23),
7. 4803735 - Method and apparatus for calculating position and orientation by (1989-02-07),
8. 4783829 - Pattern recognition apparatus (1988-11-08),
9. 4779002 - Method and apparatus for measuring optical cutting beam with parallel (1988-10-18),
10. 4748675 - Method for controlling image processing device (1988-05-31),
11. 4737845 - Method of loading surface mounted device and an apparatus therefor (1988-04-12),
12. 4731853 - Three-dimensional vision system (1988-03-15),
13. 4730258 - Method of and apparatus for controlling automated devices (1988-03-08),
14. 4718101 - Image processing segmentation apparatus (1988-01-05),
15. 4680802 - Posture judgement system in image processing (1987-07-14),

Title: Seiji Hata: Pioneering Inventor from Fujisawa

Introduction: Seiji Hata is a distinguished inventor hailing from Fujisawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Seiji Hata holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Seiji Hata has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the realm of technological advancement.

Collaborations: Throughout his career, Seiji Hata has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous breakthroughs in the industry.

Conclusion: Seiji Hata's passion for innovation, coupled with his relentless drive to create a better future through technology, cements his legacy as a true pioneer in the world of invention.

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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