Tokyo, Japan

Nobuyuki Nishigori

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Dell USA L P, Sony Corporation. Active years: 1995-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Nishigori. Retrieved from https://idiyas.com/inventor/nobuyuki-nishigori

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1995-2011

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2 patents (USPTO):Explore Patents

Title: Nobuyuki Nishigori: Innovator in Acoustic Technology

Introduction

Nobuyuki Nishigori is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of acoustic technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Nishigori's latest patents include a loudspeaker apparatus and a portable computer with a trackball located below the keyboard. The loudspeaker apparatus features an acoustic diaphragm, a support member with a housing, and a magnetostrictive actuator that applies vibration to the diaphragm. This design enhances sound quality and performance. The portable computer with a trackball offers a unique ergonomic solution for users, improving functionality and ease of use.

Career Highlights

Throughout his career, Nishigori has worked with prominent companies such as Dell and Sony Corporation. His experience in these leading technology firms has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Nishigori has collaborated with talented individuals in the industry, including John P. Busch and Steven D. Gluskoter. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Nobuyuki Nishigori's contributions to acoustic technology and his collaborations with industry leaders highlight his role as an influential inventor. His work continues to inspire advancements in sound technology and portable computing.

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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