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For the Inventor, By the Inventor

Yokohama, Japan

Hitoshi Arai

This inventor holds 8 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1987-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Arai. Retrieved from https://idiyas.com/inventor/hitoshi-arai-uernv2i1

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 7

Forward Citations = 106(Granted Patents)


Location History:

  • Yokohama, JP (1987 - 1991)
  • Kawasaki, JP (1992)
  • Tsuchiura, JP (1992 - 1993)

Company Filing History:

goldMedal8 out of 92,901 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1987-1993

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8 patents (USPTO):Explore Patents
1. 5253082 - Image forming apparatus (1993-10-12),
2. 5103091 - Scanning optical apparatus having focal position deviation detecting and (1992-04-07),
3. 5081528 - Image forming apparatus (1992-01-14),
4. 4999718 - Image processing apparatus with interference suppression (1991-03-12),
5. 4987495 - Image processing apparatus with image formation condition detection for (1991-01-22),
6. 4847695 - Image processing apparatus in which the minimum and maximum widths of a (1989-07-11),
7. 4811037 - Image processing apparatus (1989-03-07),
8. 4709147 - Image reading apparatus which calculates an original reading domain (1987-11-24),

Title: Inventor Hitoshi Arai: Revolutionizing Technology in Yokohama

Introduction: Hitoshi Arai is a visionary inventor based in Yokohama, Japan, known for his groundbreaking contributions to the field of technology.

Latest Patents: Hitoshi Arai holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Hitoshi Arai has worked with leading tech companies in Japan, spearheading projects that have pushed the boundaries of technological advancements.

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

Conclusion: Hitoshi Arai's relentless pursuit of innovation and his passion for creating technology that shapes the future make him a prominent figure in the world of inventors and innovators.

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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