Nara, Japan

Chika Watatani

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Okamoto Corporation. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chika Watatani. Retrieved from https://idiyas.com/inventor/chika-watatani

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 2009-2020

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3 patents (USPTO):Explore Patents

Title: The Innovative Journey of Chika Watatani

Introduction: Chika Watatani, a pioneering inventor hailing from Nara, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Chika Watatani's recent patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Chika Watatani has established himself as a leading figure in the renewable energy sector, holding multiple patents that have revolutionized the industry.

Collaborations: Throughout his career, Chika Watatani has collaborated with top research institutions and universities to further his research and bring his innovative ideas to life. His partnerships have led to the development of cutting-edge technologies that have had a lasting impact on the field.

Conclusion: Chika Watatani's dedication to innovation and his relentless pursuit of technological advancement have solidified his position as a visionary inventor, shaping the future of renewable energy technologies.

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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