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For the Inventor, By the Inventor

Shiki, Japan

Yasuyuki Takai

This inventor holds 5 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1988-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuyuki Takai. Retrieved from https://idiyas.com/inventor/yasuyuki-takai

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 5

Forward Citations = 174(Granted Patents)


Location History:

  • Nara, JP (1988)
  • Shiki-gun, JP (1999)

Company Filing History:

goldMedal5 out of 25,954 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1988-1999

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5 patents (USPTO):Explore Patents
1. 5933843 - Document processing apparatus displaying and processing a plurality of (1999-08-03),
2. 5874965 - Method for magnifying a plurality of display images to reveal more (1999-02-23),
3. 5870090 - System for facilitating selection and searching for object files in a (1999-02-09),
4. 4791564 - Random access memory file apparatus for personal computer with external (1988-12-13),
5. 4763118 - Graphic display system for personal computer (1988-08-09),

Title: Yasuyuki Takai: Innovator in Document Processing Technology

Introduction

Yasuyuki Takai is a prominent inventor based in Shiki-gun, Japan. He has made significant contributions to the field of document processing technology, holding a total of 5 patents. His innovative approaches have enhanced the way documents are displayed and processed in various applications.

Latest Patents

Among his latest patents, Takai has developed a document processing apparatus that allows for the display and processing of multiple regions of a document simultaneously. This method includes displaying overlapping document images and moving an indicator on the display screen to control which image appears on top. Another notable patent involves a method for magnifying multiple display images within a display window, allowing users to interactively change the magnification of images based on their relationships.

Career Highlights

Yasuyuki Takai has dedicated his career to advancing document processing technologies. His work at Sharp Kabushiki Kaisha Corporation has positioned him as a key player in the development of innovative solutions that improve user experience and efficiency in document handling.

Collaborations

Throughout his career, Takai has collaborated with talented individuals such as Junko Nakagawa and Kiyoshi Kakuda. These partnerships have fostered a creative environment that has led to the successful development of his patented technologies.

Conclusion

Yasuyuki Takai's contributions to document processing technology reflect his commitment to innovation and excellence. His patents continue to influence the industry and enhance the way documents are managed and displayed.

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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