Tokyo, Japan

Machiko Kametani

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Sony Semiconductor Solutions Corporation. Active years: 2020-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Machiko Kametani. Retrieved from https://idiyas.com/inventor/machiko-kametani

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2020-2022

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2 patents (USPTO):Explore Patents

Title: Machiko Kametani: Innovator in Semiconductor Technology

Introduction

Machiko Kametani is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase her innovative spirit and technical expertise.

Latest Patents

Her latest patents include advancements in semiconductor apparatus and potential measuring apparatus. The first patent focuses on preventing deterioration in signal characteristics due to parasitic capacitance during the electrode plating process. This invention allows for a configuration where an electrode and an amplifier are placed on the same substrate, ensuring that the power source for plating processing does not interfere with the signal being read. The second patent addresses the prevention of electrostatic breakdown during the electrode formation process. By utilizing a diode connected to an amplifying transistor, this invention effectively discharges negative charges generated during the process, thereby safeguarding the integrity of the bioelectric potential measuring apparatus.

Career Highlights

Machiko Kametani is currently employed at Sony Semiconductor Solutions Corporation, where she continues to push the boundaries of semiconductor technology. Her work is characterized by a commitment to innovation and excellence.

Collaborations

She collaborates with talented coworkers, including Masahiro Sato and Jun Ogi, who contribute to her projects and enhance the collaborative environment at her workplace.

Conclusion

Machiko Kametani's contributions to semiconductor technology through her patents reflect her dedication to innovation and her role as a leading inventor in her field. Her work not only advances technology but also inspires future generations of inventors.

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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