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For the Inventor, By the Inventor

Saitama, Japan

Hideryo Matsudo

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Nihon Dempa Kogyo Co., Ltd.. Active years: 2006-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideryo Matsudo. Retrieved from https://idiyas.com/inventor/hideryo-matsudo

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

USPTO Granted Patents = 5 

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 13(Granted Patents)


Company Filing History:

goldMedal5 out of 631 
 
Nihon Dempa Kogyo Co., Ltd.
 patents

Years Active: 2006-2012

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5 patents (USPTO):Explore Patents
1. 8330560 - Tuning-fork type crystal resonator and method of frequency adjustment thereof (2012-12-11),
2. 7716807 - Process of making a tuning fork type crystal component (2010-05-18),
3. 7456555 - Angular velocity sensor and method of fabrication thereof (2008-11-25),
4. 7167061 - Tuning fork shaped crystal oscillator and method of fabrication thereof (2007-01-23),
5. 7075218 - Tuning fork type crystal component for angular velocity sensor and manufacturing method thereof (2006-07-11),

Title: Innovations of Hideryo Matsudo

Introduction

Hideryo Matsudo is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of crystal resonators, holding a total of 5 patents. His work focuses on enhancing the accuracy and manufacturing processes of tuning-fork type crystal components.

Latest Patents

Matsudo's latest patents include a tuning-fork type crystal resonator and a method of frequency adjustment. This invention aims to increase frequency adjustment accuracy by utilizing a femtosecond laser to create inclined surfaces on the quartz crystal. Another notable patent involves a process for manufacturing a tuning fork type crystal component, which allows for the production of angular velocity sensor elements with high precision. This method employs photo-etching techniques to form multiple tuning fork shaped crystal elements on a single crystal wafer.

Career Highlights

Hideryo Matsudo is associated with Nihon Dempa Kogyo Co., Ltd., a company known for its advancements in crystal technology. His innovative work has positioned him as a key figure in the development of high-accuracy crystal resonators.

Collaborations

Matsudo has collaborated with notable coworkers such as Jun Katase and Shigeto Yotuya, contributing to various projects that enhance the capabilities of crystal technology.

Conclusion

Hideryo Matsudo's contributions to the field of crystal resonators demonstrate his commitment to innovation and precision in technology. His patents reflect a deep understanding of the complexities involved in frequency adjustment and manufacturing processes.

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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