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For the Inventor, By the Inventor

Tokyo, Japan

Hirotaka Kurata

This inventor holds 10 USPTO granted patents. Top assignees: Sansui Electric Co., Ltd., Trio Kabushiki Kaisha. Active years: 1976-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotaka Kurata. Retrieved from https://idiyas.com/inventor/hirotaka-kurata

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 163(Granted Patents)


Location History:

  • Tokyo, JA (1976 - 1978)
  • Kokubunji, JP (1983)
  • Tokyo, JP (1978 - 1984)

Company Filing History:

goldMedal6 out of 71 
 
Sansui Electric Co., Ltd.
 patents
silverMedal4 out of 99 
 
Trio Kabushiki Kaisha
 patents

Years Active: 1976-1984

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10 patents (USPTO):Explore Patents
1. 4488184 - Videodisc playback system (1984-12-11),
2. 4425587 - Videodisc playback apparatus (1984-01-10),
3. 4414584 - High-speed playback for videodiscs (1983-11-08),
4. 4390801 - Circuit for reproducing a clock signal (1983-06-28),
5. 4135164 - Synchronous generating circuit devices with two phase-locked loops and (1979-01-16),
6. 4105868 - AM stereophonic transmission system (1978-08-08),
7. 4079204 - AM Stereophonic transmission system (1978-03-14),
8. 4016366 - Compatible stereophonic receiver (1977-04-05),
9. 3965302 - Stereo signal demodulator in a four-channel stereo broadcast receiver (1976-06-22),
10. 3961276 - Stereo signal demodulator in a four-channel stereo broadcast receiver (1976-06-01),

Title: Hirotaka Kurata - Innovative Inventor from Tokyo

Introduction: Hirotaka Kurata is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Hirotaka Kurata holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the industry, Kurata has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the way we approach everyday challenges.

Collaborations: Throughout his career, Hirotaka Kurata has collaborated with top companies and fellow inventors to bring his ideas to life, fostering a culture of innovation and creativity in the process.

Conclusion: In conclusion, Hirotaka Kurata stands as a visionary inventor whose passion for pushing the boundaries of what is possible continues to inspire the next generation of 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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