Katsuta, Japan

Hiroyasu Ishikawa

This inventor holds 5 USPTO granted patents. Top assignee: Hitachi Koki Co., Ltd.. Active years: 1983-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyasu Ishikawa. Retrieved from https://idiyas.com/inventor/hiroyasu-ishikawa-53qimqb8

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 5

Forward Citations = 130(Granted Patents)


Location History:

  • Katsuta, JP (1983 - 1996)
  • Hitachinaka, JP (2000)

Company Filing History:


Years Active: 1983-2000

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5 patents (USPTO):Explore Patents

Title: The Innovative Journey of Hiroyasu Ishikawa

Introduction: Hiroyasu Ishikawa is a renowned inventor hailing from Katsuta, Japan. His groundbreaking work in the field of technology has earned him a well-deserved reputation as a pioneer in the industry.

Latest Patents: Hiroyasu Ishikawa holds several patents in various technological advancements, showcasing his continuous dedication to innovation and creativity.

Career Highlights: Throughout his illustrious career, Hiroyasu Ishikawa has been instrumental in developing cutting-edge solutions that have revolutionized the way we interact with technology. His contributions have not only pushed the boundaries of what is possible but have also inspired a new generation of inventors to think outside the box.

Collaborations: Hiroyasu Ishikawa has collaborated with some of the brightest minds in the industry, pooling together expertise to create solutions that have a lasting impact. His ability to work seamlessly in a team setting while also leading with his innovative ideas has set him apart in the world of inventors.

Conclusion: In conclusion, Hiroyasu Ishikawa's passion for innovation and his relentless drive to push the limits of technology have solidified his place as a trailblazer in the field of inventions. His work continues to inspire and shape the future of technological advancements, leaving a lasting legacy for generations to come.

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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