Tokyo, Japan

Kazuo Shibata

This inventor holds 7 USPTO granted patents. Top assignees: Nec Corporation, Covalent Materials Corporation, Nippon Steel Corporation. Active years: 1990-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Shibata. Retrieved from https://idiyas.com/inventor/kazuo-shibata-an3nbif3

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

Calculating rank

% Patents Active = 85.7

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1990-2012

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7 patents (USPTO):Explore Patents

Title: Kazuo Shibata: Innovator in Semiconductor Technology and Heating Solutions

Introduction

Kazuo Shibata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of semiconductor technology and heating solutions. With a total of 7 patents to his name, Shibata's work reflects his innovative spirit and technical expertise.

Latest Patents

One of Shibata's latest patents is a plane heater designed to provide efficient heating using a carbon wire heating element. This invention features a unique surface arrangement density, where the outer area has a denser configuration than the inner area. The design includes a power supply terminal unit that connects to the heating element, ensuring effective heat distribution.

Another notable patent is a semiconductor device testing method and system that employs trace data. This method generates a test pattern to detect malfunctions in semiconductor devices before they are marketed. By utilizing a logical analyzer, Shibata's system captures signal waveform data during malfunctions and converts it into a test pattern for automatic testing equipment. This innovation enhances the reliability of semiconductor devices by ensuring they meet performance standards.

Career Highlights

Kazuo Shibata has worked with notable companies, including NEC Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.

Collaborations

Shibata has collaborated with talented individuals such as Manabu Amikura and Kenshi Katayama. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kazuo Shibata's contributions to technology through his patents and collaborations highlight his role as a leading inventor in Japan. His work continues to influence the fields of heating solutions and semiconductor technology.

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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