Yokohama, Japan

Tadamasa Murakami

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Samsung Electro-Mechanics Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2014-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadamasa Murakami. Retrieved from https://idiyas.com/inventor/tadamasa-murakami

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2014-2022

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6 patents (USPTO):Explore Patents

Title: Tadamasa Murakami: Innovator in Electronic Devices

Introduction

Tadamasa Murakami is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electronic devices, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of electronic devices, particularly in the realm of audio technology.

Latest Patents

Among his latest patents is an innovative electronic device that includes an earphone and a method for controlling the device. This electronic device features an earphone with a first impedance component, a signal generator that outputs a first alternating current (AC) signal, and a processor that generates biometric information based on a detection signal. Another significant patent is for a power amplifier that incorporates a complex bias circuit and amplifying circuit, designed to enhance input signal power effectively.

Career Highlights

Tadamasa Murakami has worked with prominent companies such as Samsung Electro-Mechanics Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these leading technology firms has allowed him to develop and refine his innovative ideas in electronic devices.

Collaborations

Throughout his career, Tadamasa has collaborated with talented individuals, including Edwardo Murakami and Atsuya Yokoi. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Tadamasa Murakami is a distinguished inventor whose work in electronic devices has led to several impactful patents. His contributions continue to influence the technology landscape, showcasing the importance of innovation in enhancing everyday electronic experiences.

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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