Shiga, Japan

Tsutomu Okada

This inventor holds 2 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 1984-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Okada. Retrieved from https://idiyas.com/inventor/tsutomu-okada-39pmggf1

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


% Patents Active = 50.0

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Kyoto, JP (1984)
  • Shiga-ken, JP (2007)

Company Filing History:


Years Active: 1984-2007

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2 patents (USPTO):Explore Patents

Title: Innovations by Tsutomu Okada: Pioneering Electromagnetic Analysis and Piezoelectric Technology

Introduction

Tsutomu Okada, an accomplished inventor from Shiga-ken, Japan, has made significant contributions to the fields of electromagnetic analysis and piezoelectric technology. With a total of two patents to his name, Okada's inventions exhibit a strong focus on enhancing efficiency and accuracy in electronic systems. His work reflects a remarkable blend of theoretical knowledge and practical application.

Latest Patents

Okada's latest patents include an "Electromagnetic field analyzer" and a "piezoelectric tuning fork vibrator with reduced vibrational leakage." The electromagnetic field analyzer is designed to streamline the analysis of electromagnetic fields using a multi-grid method with a non-nested mesh, enabling high-speed computations through advanced matrix operations. The piezoelectric tuning fork vibrator features a unique slit design that ensures equal resonance frequency across its tuning fork legs, thereby minimizing vibrational leakage and improving overall accuracy.

Career Highlights

Tsutomu Okada is currently associated with Murata Manufacturing Co., Ltd., a well-respected company in the electronics industry. His role as an inventor within this company allows him to further his research and development efforts, leading to innovations that enhance product performance and reliability.

Collaborations

Throughout his career, Okada has collaborated with esteemed colleagues, including Takeshi Nakamura and Hiroshi Nishiyama. These partnerships have played a vital role in fostering an environment of knowledge sharing and innovative thinking, resulting in advanced technological solutions that address complex challenges in electronics.

Conclusion

Tsutomu Okada stands out as a notable inventor whose work is making an impact in electromagnetic analysis and piezoelectric technology. His patents not only enhance the performance of electronic devices but also pave the way for future advancements in these fields. As technology continues to evolve, inventions like those from Okada will undoubtedly shape the landscape of electronic innovation.

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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