Yokohama, Japan

Hirokata Ohta

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirokata Ohta. Retrieved from https://idiyas.com/inventor/hirokata-ohta

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: Hirokata Ohta: Innovator in Transistor Technology

Introduction

Hirokata Ohta, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the field of semiconductor technology. His innovative approach to transistor design holds promise for enhancing the performance of electronic devices.

Latest Patents

Hirokata Ohta is the inventor of a notable patent regarding an insulated gate type field effect transistor. This invention features source and drain electrode layers that extend parallel to the rows or columns of an array of alternately arranged source and drain regions. By designing these electrode layers to be wider than those of conventional transistors, the patent aims to achieve a larger mutual conductance, potentially improving overall efficiency and performance in electronic circuits.

Career Highlights

Hirokata is currently associated with Kabushiki Kaisha Toshiba, a leading Japanese multinational corporation known for its advancements in technology and electronics. His work at Toshiba places him at the forefront of innovations in semiconductor devices, contributing to the company's portfolio of groundbreaking technologies.

Collaborations

Throughout his career, Hirokata Ohta has collaborated with talented colleagues, including Masanori Kinugasa and Fuminari Tanaka. These collaborations have fueled the exchange of ideas and engineering expertise, further enhancing the development of innovative technologies within their field.

Conclusion

With one patent to his name and ongoing work at Kabushiki Kaisha Toshiba, Hirokata Ohta represents the spirit of innovation in the semiconductor industry. His advancements hold the potential to propel electronic technology into new realms of performance and efficiency.

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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