Kanagawa, Japan

Yasuo Okada

This inventor holds 6 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Mitsui Toatsu Chemicals, Incorporated. Active years: 1994-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Okada. Retrieved from https://idiyas.com/inventor/yasuo-okada-zr688b8i

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.4

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Kanagawa, JP (1994 - 2006)
  • Yokohama, JP (2011)

Company Filing History:


Years Active: 1994-2011

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6 patents (USPTO):Explore Patents

Title: Yasuo Okada: Innovator in Semiconductor Technology

Introduction

Yasuo Okada is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work has been instrumental in advancing the capabilities of semiconductor devices and memory systems.

Latest Patents

One of Okada's latest patents is for a semiconductor device that includes a plurality of semiconductor elements mounted on a substrate. This substrate features multiple terminals for connecting to external equipment, along with a fuse mounted near a power supply terminal. The design allows for efficient connections between the power supply terminal and the semiconductor elements via the fuse. Another notable patent involves a high-capacity memory system with stacked layers. This innovation includes a group of semiconductor elements arranged in a step-like shape on a wiring board, with the uppermost element having a greater thickness than the one below it, enhancing the overall memory capacity.

Career Highlights

Throughout his career, Yasuo Okada has worked with esteemed companies such as Kabushiki Kaisha Toshiba and Mitsui Toatsu Chemicals, Incorporated. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the semiconductor industry.

Collaborations

Okada has collaborated with notable colleagues, including Masaaki Shin and Kenji Uchiyama. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Yasuo Okada's contributions to semiconductor technology and memory systems have established him as a key figure in the industry. His innovative patents and collaborations reflect his commitment to advancing technology and improving electronic devices.

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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