Shiojiri, Japan

Satoru Kitazawa

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Shin-Etsu Polymer Co., Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoru Kitazawa. Retrieved from https://idiyas.com/inventor/satoru-kitazawa

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2019

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2 patents (USPTO):Explore Patents

Title: Satoru Kitazawa: Innovator in Pushbutton Switch Technology

Introduction

Satoru Kitazawa is a notable inventor based in Shiojiri, Japan. He has made significant contributions to the field of pushbutton switch technology. With a total of 2 patents to his name, Kitazawa's innovations have enhanced the functionality and design of electronic switches.

Latest Patents

Kitazawa's latest patents focus on the design and functionality of pushbutton switch members. The first patent describes a pushbutton switch member that features a dome-shaped movable contact and an operation key. This design allows for the electrical connection of at least two contacts on a substrate when the operation key is pressed. The operation key is equipped with a key, a dome that deforms upon pressing, and a foot that is fixed on the substrate. The movable contact includes an upper contact that engages with the substrate when the key is pushed.

The second patent elaborates on a pushbutton switch that also includes a dome-shaped movable contact and an operation key. Similar to the first patent, pressing the operation key connects at least two contacts. This design includes a key body, a deformable dome, and a foot connected to the dome. The movable contact in this patent also features an upper contact that engages with the substrate when the key body is pressed.

Career Highlights

Satoru Kitazawa is currently employed at Shin-Etsu Polymer Co., Ltd. His work at this company has allowed him to focus on developing innovative solutions in the field of electronic components. His patents reflect his commitment to improving the efficiency and reliability of pushbutton switches.

Collaborations

Kitazawa has collaborated with notable coworkers such as Masayuki Ito and Tadashi Hayashi. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Satoru Kitazawa is a distinguished inventor whose work in pushbutton switch technology has made a significant impact. His patents demonstrate a clear understanding of both functionality and design, paving the way for advancements in electronic components.

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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