Kanagawa, Japan

Shinji Iwahashi

This inventor holds 3 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1996-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Iwahashi. Retrieved from https://idiyas.com/inventor/shinji-iwahashi

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


% Patents Active = 33.3

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1996-2004

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shinji Iwahashi

Introduction

Shinji Iwahashi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of ultrasonic technology, holding a total of 3 patents. His work has been instrumental in advancing the capabilities of ultrasonic devices.

Latest Patents

Iwahashi's latest patents include an ultrasonic vibration method and an ultrasonic vibration apparatus. These inventions do not possess a directional property in the direction of vibrations. The design features a pair of ultrasonic horns, each equipped with an ultrasonic vibrator at one end. These horns are arranged in an intersecting manner, allowing for the extraction of composite vibrations at their intersection point. This innovative approach enables the application of vibrations to a contact object member through a presser.

Career Highlights

Shinji Iwahashi is currently employed at Sony Corporation, a leading technology company known for its innovative products. His work at Sony has allowed him to explore and develop advanced technologies in the field of electronics and ultrasonic applications.

Collaborations

Iwahashi has collaborated with esteemed colleagues such as Junichi Sekine and Hiroshi Yamasaki. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Shinji Iwahashi's contributions to ultrasonic technology and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in electronic devices and applications.

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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