Chiba, Japan

Shigeru Shibazaki

This inventor holds 4 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1995-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Shibazaki. Retrieved from https://idiyas.com/inventor/shigeru-shibazaki

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 = 1.2

ph-index = 4

Forward Citations = 119(Granted Patents)


Location History:

  • Chiba, JP (1995 - 1996)
  • Inzai, JP (2000)

Company Filing History:


Years Active: 1995-2000

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4 patents (USPTO):Explore Patents

Title: Shigeru Shibazaki: Innovator in Display Technology

Introduction

Shigeru Shibazaki is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of display technology, holding a total of 4 patents. His innovative work has paved the way for advancements in electronic pen detection and projector design.

Latest Patents

One of Shibazaki's latest patents is a method for detecting a position indicated by an electronic pen in a display-integrated panel. This method involves displaying information on a display panel by applying drive signals to electrodes in a specific order, allowing for the detection of the pen's position based on induced voltage. Another notable patent is for a projector that features a shortened optical path and reduced depth size, making it more space-efficient. The design utilizes a converging lens and a parabolic mirror to create a parallel beam of light, ultimately forming an image on a lenticular lens-screen.

Career Highlights

Shigeru Shibazaki is associated with Sharp Kabushiki Kaisha Corporation, where he has contributed to various innovative projects. His work has been instrumental in enhancing the functionality and efficiency of display technologies.

Collaborations

Shibazaki has collaborated with notable coworkers, including Takao Tagawa and Shiro Taga. Their combined expertise has further advanced the projects they have worked on together.

Conclusion

Shigeru Shibazaki's contributions to display technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and designs continue to impact the industry positively.

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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