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For the Inventor, By the Inventor

Sagamihara, Japan

Haruki Ogata

This inventor holds 14 USPTO granted patents. Top assignee: Victor Company of Japan, Limited. Active years: 1984-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruki Ogata. Retrieved from https://idiyas.com/inventor/haruki-ogata

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

Calculating rank
USPTO Granted Patents = 14

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 9

Forward Citations = 148(Granted Patents)


Company Filing History:

goldMedal14 out of 2,887 
 
Victor Company of Japan, Limited
 patents

Years Active: 1984-1988

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14 patents (USPTO):Explore Patents
1. 4745486 - Helical scan type magnetic recording apparatus (1988-05-17),
2. 4740850 - Magnetic tape loading apparatus for tape recorder (1988-04-26),
3. 4731681 - Vertical magnetic recording and playback apparatus (1988-03-15),
4. 4602300 - Adapter for a miniature type tape cassette (1986-07-22),
5. 4544970 - Adapter for a miniature type tape cassette (1985-10-01),
6. D277568 - Video tape cassette lower half casing (1985-02-12),
7. D277567 - Video tape cassette upper half casing (1985-02-12),
8. 4494161 - Tape cassette (1985-01-15),
9. 4477850 - Adapter for a miniature type tape cassette (1984-10-16),
10. 4476505 - Miniature type tape cassette (1984-10-09),
11. 4452407 - Tape cassette having a reel braking mechanism (1984-06-05),
12. 4449676 - Tape cassette having a reel displacement limiting mechanism (1984-05-22),
13. 4432510 - Tape cassette (1984-02-21),
14. D272062 - Video tape cassette (1984-01-03),

Title: Haruki Ogata: Pioneering Inventor from Sagamihara

Introduction: Haruki Ogata is a renowned inventor hailing from Sagamihara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Haruki Ogata 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, Ogata has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

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

Conclusion: Haruki Ogata's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of inventions, inspiring the next generation of inventors to push the boundaries of what is possible.

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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