Hiroshima, Japan

Masao Shimazu

This inventor holds 3 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1998-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Shimazu. Retrieved from https://idiyas.com/inventor/masao-shimazu

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 = 2.5

ph-index = 3

Forward Citations = 181(Granted Patents)


Company Filing History:


Years Active: 1998-2004

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3 patents (USPTO):Explore Patents

Title: Masao Shimazu: Innovator in Portable Telephone Technology

Introduction

Masao Shimazu is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of telecommunications, particularly in the development of portable telephone technology. With a total of 3 patents to his name, Shimazu has established himself as a key figure in innovation.

Latest Patents

One of his latest patents includes advancements in portable telephone design. This innovation reflects his commitment to enhancing communication technology and improving user experience.

Career Highlights

Masao Shimazu is currently employed at Sharp Corporation, where he continues to work on cutting-edge technology. His role at the company allows him to collaborate with other talented engineers and inventors in the field.

Collaborations

Throughout his career, Shimazu has worked alongside notable colleagues such as Satoshi Mizuno and Hirokazu Machide. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Masao Shimazu's contributions to portable telephone technology highlight his importance as an inventor. His work continues to influence the telecommunications industry and inspire future innovations.

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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