Shizuoka, Japan

Kazumi Ohtaki

This inventor holds 10 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Ricoh Company, Ltd., Shizuoka University. Active years: 1986-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Ohtaki. Retrieved from https://idiyas.com/inventor/kazumi-ohtaki

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

USPTO Granted Patents = 10 

% Patents Active = 80.0

 

Average Co-Inventor Count = 4.9

ph-index = 5

Forward Citations = 85(Granted Patents)


Location History:

  • Numazu, JP (1986 - 1989)
  • Shimizu-machi, JP (1996)
  • Shizuoka, JP (2015 - 2019)

Company Filing History:


Years Active: 1986-2019

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10 patents (USPTO):Explore Patents

Title: Kazumi Ohtaki - Innovative Female Inventor from Shizuoka, Japan

Introduction: Kazumi Ohtaki is a pioneering female inventor hailing from the vibrant city of Shizuoka, Japan. With a passion for creativity and problem-solving, she has made significant contributions to the field of innovation.

Latest Patents: Kazumi Ohtaki holds several patents in the areas of sustainable energy solutions and eco-friendly technologies. Her most recent patent involves a groundbreaking method for harnessing solar power in urban environments.

Career Highlights: Throughout her illustrious career, Kazumi Ohtaki has been recognized for her innovative spirit and dedication to creating a more sustainable future. She has received numerous awards for her groundbreaking inventions and has been a keynote speaker at various international conferences.

Collaborations: Kazumi Ohtaki has collaborated with leading research institutions and universities to further her research and bring her inventions to life. Her collaborative efforts have resulted in the development of cutting-edge technologies that have the potential to revolutionize various industries.

Conclusion: Kazumi Ohtaki's relentless pursuit of innovation and commitment to sustainability make her a true trailblazer in the world of inventors. Her groundbreaking inventions continue to inspire and pave the way for a more sustainable future.

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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