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For the Inventor, By the Inventor

Yokohama, Japan

Kenichiro Hashimoto

This inventor holds 20 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1984-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichiro Hashimoto. Retrieved from https://idiyas.com/inventor/kenichiro-hashimoto

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

USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 10

Forward Citations = 547(Granted Patents)


Location History:

  • Kawasaki, JP (1986 - 1988)
  • Yokohama, JP (1984 - 2004)

Company Filing History:

goldMedal20 out of 92,901 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1984-2004

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20 patents (USPTO):Explore Patents
1. 6729711 - Ink jet recording apparatus (2004-05-04),
2. 6312084 - Ink jet recording apparatus and ink cartridge for the apparatus (2001-11-06),
3. 6137503 - Ink jet recording apparatus (2000-10-24),
4. 6081284 - Recording apparatus with plural ink tank configurations (2000-06-27),
5. 5971530 - Refillable, evaporation-suppressing liquid container (1999-10-26),
6. 5949443 - Equipment with scanning type carrier (1999-09-07),
7. 5636929 - Sheet feeding apparatus having multiple rotary members and cleaning (1997-06-10),
8. 5529407 - Image recording apparatus (1996-06-25),
9. 5506611 - Replaceable ink cartridge having surface wiring resistance pattern (1996-04-09),
10. 5504508 - Ink receiving cap, and ink-jet recording apparatus and ink discharging (1996-04-02),
11. 5475413 - Portable recording apparatus having relatively movable housing sections (1995-12-12),
12. 5291224 - Sheet feeding apparatus using pairs of spur rollers (1994-03-01),
13. 5188270 - Sheet conveyor having retractable pins held in a wheel for openings in a (1993-02-23),
14. 5124800 - Apparatus for reading and recording image (1992-06-23),
15. 4900003 - Sheet conveying apparatus (1990-02-13),

Title: Kenichiro Hashimoto: Pioneering Inventor from Yokohama

Introduction: Kenichiro Hashimoto is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kenichiro Hashimoto 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 over two decades of experience in the tech industry, Hashimoto has worked with leading research institutions and multinational corporations, spearheading projects that have revolutionized various sectors.

Collaborations: Throughout his career, Kenichiro Hashimoto has collaborated with top universities and cutting-edge startups, fostering a culture of innovation and knowledge-sharing within the industry.

Conclusion: Kenichiro Hashimoto's passion for pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and entrepreneurs 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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