Yokohama, Japan

Bungo Tanaka

This inventor holds 12 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2004-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bungo Tanaka. Retrieved from https://idiyas.com/inventor/bungo-tanaka-0c8kyt3j

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

Calculating rank

% Patents Active = 58.3

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Yokohama, JP (2005 - 2009)
  • Ageo Saitama, JP (2016)
  • Saitama, JP (2017)
  • Kanagawa, JP (2004 - 2019)
  • Nonoichi Ishikawa, JP (2018 - 2021)

Company Filing History:


Years Active: 2004-2021

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12 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Bungo Tanaka

Introduction

Bungo Tanaka, an esteemed inventor based in Yokohama, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 12 patents, Tanaka's work reflects his commitment to advancing innovation in electronics.

Latest Patents

Among Tanaka's latest inventions are groundbreaking semiconductor devices that are designed to optimize performance. One notable patent details a semiconductor device that includes a semiconductor layer, a first electrode, and a first insulating film. This unique configuration allows for the first insulating film to have three or more mutually different thicknesses, which enhances the functionality of the device.

Another significant invention is the MOS semiconductor device, which includes a semiconductor substrate of a first conductive type and various semiconductor layers that work together to form MOS transistors. This design ensures that the first and second MOS transistors operate efficiently, utilizing the conductive layers arranged strategically within the device.

Career Highlights

Bungo Tanaka is currently employed at Kabushiki Kaisha Toshiba, a leader in electronic innovations and technology. His role as an inventor is marked by his pursuit of cutting-edge designs and solutions that continue to shape the future of the semiconductor industry. With over a decade of experience, he has established himself as a reputable figure in his field.

Collaborations

Throughout his career, Tanaka has had the opportunity to work alongside talented individuals such as Tomoko Matsudai and Yoshitaka Hokomoto. Their collaborative efforts have contributed to the successful development of numerous patents and innovations.

Conclusion

Bungo Tanaka's dedication to innovation and development in the field of semiconductor technology illustrates the vital role of inventors in shaping modern electronics. With his extensive patent portfolio and collaborative spirit, Tanaka continues to push the boundaries of technology, inspiring future advancements in the industry.

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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