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For the Inventor, By the Inventor

Osaka, Japan

Yasuto Sakai

This inventor holds 8 USPTO granted patents. Top assignee: Nippon Sheet Glass Company, Limited. Active years: 1992-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuto Sakai. Retrieved from https://idiyas.com/inventor/yasuto-sakai-48usnflg

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 54(Granted Patents)


Location History:

  • Takarazuka, JP (1992 - 1994)
  • Osaka, JP (1999 - 2001)
  • Osaka-fu, JP (2002)

Company Filing History:

goldMedal8 out of 1,174 
 
Nippon Sheet Glass Company, Limited
 patents

Years Active: 1992-2002

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8 patents (USPTO):Explore Patents
1. 6399212 - Silicon dioxide-coated polyolefin resin and process for its production (2002-06-04),
2. 6291074 - Heat-radiation reflective glass (2001-09-18),
3. 6231924 - Method of partially forming oxide layer (2001-05-15),
4. 6075490 - Window glass for automobile and window structure of automobile using the (2000-06-13),
5. 5861930 - Color liquid crystal substrate and a manufacturing method thereof (1999-01-19),
6. 5326720 - Method for producing silicon dioxide film which prevents escape of Si (1994-07-05),
7. 5153035 - Process for forming silica films (1992-10-06),
8. 5132140 - Process for depositing silicon dioxide films (1992-07-21),

Title: The Innovative Contributions of Yasuto Sakai

Introduction

Yasuto Sakai is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced coatings and glass technologies. With a total of 8 patents to his name, Sakai's work continues to influence various industries.

Latest Patents

Among his latest innovations is the patent for a silicon dioxide-coated polyolefin resin. This invention enhances the durability and performance of polyolefin materials. Additionally, he has developed a heat-radiation reflective glass, which comprises a glass plate and a specialized film. This film is composed of 65 to 96% by weight of cobalt, 2 to 25% by weight of chromium, and 2 to 33% by weight of iron. The film's layer thickness ranges from 10 nm to 70 nm, providing effective heat-radiation reflection.

Career Highlights

Yasuto Sakai is currently associated with Nippon Sheet Glass Company, Limited, where he applies his expertise in glass technology. His innovative approach has led to advancements that benefit both the company and the broader field of materials science.

Collaborations

Sakai has collaborated with notable colleagues, including Akihiro Hishinuma and Takuji Goda. Their combined efforts have contributed to the success of various projects and patents.

Conclusion

Yasuto Sakai's contributions to innovation in materials science are noteworthy. His patents reflect a commitment to advancing technology and improving product performance. His work continues to inspire future developments in the industry.

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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