Nasu, Japan

Hisashi Tachizaki

This inventor holds 7 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1997-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisashi Tachizaki. Retrieved from https://idiyas.com/inventor/hisashi-tachizaki

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 282(Granted Patents)


Location History:

  • Tochigiken, JP (1997 - 1998)
  • Nasu-gun, JP (1998 - 2001)
  • Tochigi, JP (2001)

Company Filing History:


Years Active: 1997-2001

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7 patents (USPTO):Explore Patents

Title: The Inventor Hisashi Tachizaki

Introduction: Hisashi Tachizaki is a renowned inventor based in Nasu-gun, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: His latest patents include innovative designs in the field of robotics, particularly focusing on advanced AI integration for enhanced automation processes.

Career Highlights: With a career spanning over two decades, Tachizaki has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous successful patent applications.

Collaborations: Throughout his career, Hisashi Tachizaki has collaborated with top research institutions and universities, fostering a culture of innovation and knowledge sharing within the industry.

Conclusion: Hisashi Tachizaki's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors and researchers 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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