Tokyo, Japan

Shigeko Ohtani

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeko Ohtani. Retrieved from https://idiyas.com/inventor/shigeko-ohtani

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 = 4.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: The Innovative Journey of Shigeko Ohtani

Introduction: Shigeko Ohtani, a pioneering inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through her groundbreaking innovations.

Latest Patents: Shigeko Ohtani's latest 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, Shigeko Ohtani has been at the forefront of developing eco-friendly solutions for sustainable energy sources. Her work has been recognized globally for its impact on the environment and the future of energy production.

Collaborations: Throughout her career, Shigeko Ohtani has collaborated with leading research institutions and universities to further her research and bring her inventions to life. Her partnerships have been instrumental in pushing the boundaries of technological innovation.

Conclusion: Shigeko Ohtani's dedication to creating a more sustainable future through her inventive spirit and collaborative efforts solidifies her as a trailblazer in the world of renewable energy 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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