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For the Inventor, By the Inventor

Yokohama, Japan

Osamu Kunisaki

This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1990-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Kunisaki. Retrieved from https://idiyas.com/inventor/osamu-kunisaki

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 4.7

ph-index = 4

Forward Citations = 152(Granted Patents)


Company Filing History:

goldMedal4 out of 42,726 
 
Hitachi, Ltd.
 patents

Years Active: 1990-2002

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4 patents (USPTO):Explore Patents
1. 6484229 - Magnetic disk apparatus (2002-11-19),
2. 5235653 - Document analysis system (1993-08-10),
3. 5155857 - Communication processing system in which communication by terminals is (1992-10-13),
4. 4933984 - Document analysis system (1990-06-12),

Title: The Innovative Mind of Osamu Kunisaki

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

Latest Patents: Kunisaki 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, Osamu Kunisaki has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Kunisaki is known for his collaborative spirit, having partnered with top researchers, engineers, and scientists to bring his ideas to life. His ability to work in multidisciplinary teams has led to the development of cutting-edge solutions.

Conclusion: Osamu Kunisaki's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of invention. His work continues to inspire the next generation of inventors and shape the future of technology.

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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