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For the Inventor, By the Inventor

Nagaokakyo, Japan

Toyokazu Kamata

This inventor holds 6 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1989-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyokazu Kamata. Retrieved from https://idiyas.com/inventor/toyokazu-kamata

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 6.3

ph-index = 4

Forward Citations = 52(Granted Patents)


Location History:

  • Kyoto, JP (1990)
  • Nagaokakyo, JP (1989 - 1992)

Company Filing History:

goldMedal6 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents

Years Active: 1989-1992

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6 patents (USPTO):Explore Patents
1. 5122707 - Cathode in a cathode ray tube (1992-06-16),
2. 5118984 - Electron tube cathode (1992-06-02),
3. 5015497 - Cathode for electron tube and manufacturing method thereof (1991-05-14),
4. 4897574 - Hot cathode in wire form (1990-01-30),
5. 4864187 - Cathode for electron tube and manufacturing method thereof (1989-09-05),
6. 4797593 - Cathode for electron tube (1989-01-10),

Title: Toyokazu Kamata: Pioneering Inventor from Nagaokakyo

Introduction: Toyokazu Kamata is a renowned inventor hailing from Nagaokakyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kamata's recent patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating cutting-edge technologies that shape the future.

Career Highlights: With a career spanning over two decades, Kamata has worked with leading tech companies and research institutions, holding key positions where he spearheaded projects that have revolutionized various industries.

Collaborations: Throughout his career, Kamata has collaborated with top engineers, scientists, and designers globally, fostering a culture of innovation and excellence in all his projects. His collaborative efforts have led to the development of revolutionary products and solutions.

Conclusion: Toyokazu Kamata's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a trailblazing inventor in Nagaokakyo and beyond. His work continues to inspire future generations of inventors and innovators 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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