Yokohama, Japan

Kazuo Shibuya

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1996-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Shibuya. Retrieved from https://idiyas.com/inventor/kazuo-shibuya

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 = 2.3

ph-index = 2

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1996-2003

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3 patents (USPTO):Explore Patents

Title: Kazuo Shibuya: Innovator in Telecommunications and Sensor Technology

Introduction

Kazuo Shibuya is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of telecommunications and sensor technology. With a total of 3 patents to his name, Shibuya's work has had a lasting impact on the industry.

Latest Patents

One of Shibuya's latest patents is for a cellular telephone with automated redial functions. This innovative apparatus is capable of establishing and maintaining a call even in cases of failure during call establishment or when the called party is busy. The device automatically retries the call if the initial attempt fails, ensuring better connectivity for users. Another significant patent is an offset-drift correcting device for gyro-sensors. This device is designed to enhance the accuracy of gyro-sensors by estimating and correcting offset levels, thereby providing an offset-free signal.

Career Highlights

Kazuo Shibuya is associated with Matsushita Electric Industrial Co., Ltd., a company known for its advancements in electronics and technology. His work at this esteemed organization has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and reliability.

Collaborations

Shibuya has collaborated with notable coworkers such as Tsuyoshi Okada and Kenji Yoshioka. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Kazuo Shibuya's contributions to telecommunications and sensor technology exemplify the spirit of innovation. His patents reflect a commitment to improving user experience and enhancing device functionality. Through his work, Shibuya continues to influence the technological landscape.

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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