Ibaraki, Japan

Takeshi Saito

This inventor holds 19 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Optical Materials. Top assignees: Nitto-Denko Corporation, Mizuno Corporation, National Institute of Advanced Industrial Science and Technology. Active years: 1998-2026.

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

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

USPTO Granted Patents = 19 

% Patents Active = 73.7

 

Average Co-Inventor Count = 3.7

ph-index = 7

Forward Citations = 142(Granted Patents)


Location History:

  • Ibaraki, JP (2011 - 2021)
  • Osaka, JP (1998 - 2023)
  • Tsukuba, JP (2019 - 2024)

Company Filing History:


Years Active: 1998-2026

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Areas of Expertise:
Plastic Optical Fiber
Hybrid Cable
Patch Cord
Active Optical Cable
Nanocarbon Separation
Drawn Carbon Nanotube Yarn
Polarizing Film
Optical Film
Image Display Device
Curable Resin Composition
Golf Club Shaft
19 patents (USPTO):Explore Patents

Title: Innovations of Takeshi Saito

Introduction

Takeshi Saito is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced materials and separation methods. With a total of 18 patents to his name, Saito's work reflects a commitment to innovation and practical applications.

Latest Patents

Among his latest patents is the "Nanocarbon separation apparatus and nanocarbon separation method." This invention features an electrophoresis tank equipped with electrodes, multiple injection ports, and a recovery port. The apparatus is designed to efficiently separate nanocarbons from liquids, showcasing Saito's expertise in material science. Another notable patent is the "Plastic optical fiber," which consists of a plastic optical fiber body covered by a coloring member. This coloring member is made from a cured product of a multifunctional acrylate and a coloring agent, achieving a high reaction percentage yield of the vinyl group.

Career Highlights

Saito has worked with notable companies such as Nitto Denko Corporation and Mizuno Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has not only advanced technology but has also paved the way for new applications in different industries.

Collaborations

Saito has collaborated with talented individuals in his field, including Takeshi Naruo and Shuichi Noguchi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Takeshi Saito's contributions to innovation and technology are evident through his numerous patents and collaborations. His work continues to influence the fields of material science and engineering, making him a significant figure in the world of inventions.

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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