Yokohama, Japan

Takeshi Saito

This inventor holds 13 USPTO granted patents and 1 published patent application. Top assignees: Hitachi, Ltd., Topy Kogyo Kabushiki Kaisha, Ricoh Company, Ltd.. Active years: 1983-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Saito. Retrieved from https://idiyas.com/inventor/takeshi-saito-618p334a

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 61.5

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 214(Granted Patents)


Location History:

  • Ichikawa, JP (1986)
  • Yokohama, JP (1983 - 2016)

Company Filing History:


Years Active: 1983-2026

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13 patents (USPTO):Explore Patents

Title: Innovations of Takeshi Saito

Introduction

Takeshi Saito is a prominent inventor based in Yokohama, Japan. He has made significant contributions to technology, holding a total of 13 patents. His work primarily focuses on systems that enhance user interaction with computer systems.

Latest Patents

One of his latest patents is a system for managing tasks that processes information based on user operations. This system includes a display computer that shows a management screen with two areas. The first area displays information related to the computer system and an input object for registering tasks. The second area provides a summary view of registered tasks, including status objects that indicate the status and number of tasks. When a task's status changes, the system updates the displayed information accordingly. Another notable patent is a video projection system that features a roll bar designed to protect the projection mirror. This roll bar prevents external forces from damaging the mirror and serves as a handle when transporting the projector.

Career Highlights

Takeshi Saito has worked with notable companies such as Hitachi, Ltd. and Topy Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his innovative approach to technology and invention.

Collaborations

He has collaborated with talented individuals like Kouji Izumida and Tomoaki Kakeda, further enhancing his work and contributions to the field.

Conclusion

Takeshi Saito's innovative spirit and dedication to technology have led to significant advancements in user interaction with computer systems. His patents reflect a commitment to improving efficiency and functionality in various applications.

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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