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For the Inventor, By the Inventor

Saitama, Japan

Sunao Koga

This inventor holds 5 USPTO granted patents. Top assignee: Central Glass Company, Limited. Active years: 1994-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sunao Koga. Retrieved from https://idiyas.com/inventor/sunao-koga

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 60.0

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Kamifukuoka, JP (1994)
  • Saitama, JP (1995 - 2006)
  • Kawagoe, JP (2008)

Company Filing History:

goldMedal5 out of 1,011 
 
Central Glass Company, Limited
 patents

Years Active: 1994-2008

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5 patents (USPTO):Explore Patents
1. 7417100 - Transparent fluorine-containing copolymer (2008-08-26),
2. 7060771 - Transparent fluorine-containing copolymer (2006-06-13),
3. 6943271 - Process for producing fluorine-containing, polymerizable styrene monomer and intermediates used in same (2005-09-13),
4. 5441782 - Plastic laminate having polyamide resin surface layer and fluororesin (1995-08-15),
5. 5294669 - Urethane elastomer based thermoplastic resin composition suitable for (1994-03-15),

Title: Sunao Koga: Innovator in Fluorine-Containing Copolymers

Introduction

Sunao Koga is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of materials science, particularly in the development of fluorine-containing copolymers. With a total of 5 patents to his name, Koga's work has garnered attention for its innovative applications.

Latest Patents

One of Koga's latest patents involves a transparent fluorine-containing copolymer. This invention relates to a copolymer that includes a first unit derived from α-trifluoromethyl acrylic ester and a second unit derived from a vinyl monomer. This advancement showcases Koga's expertise in creating materials with unique properties.

Career Highlights

Koga is currently associated with Central Glass Company, Limited, where he continues to push the boundaries of material innovation. His work has not only contributed to the company's portfolio but has also advanced the field of polymer science.

Collaborations

Throughout his career, Koga has collaborated with notable colleagues such as Haruhiko Komoriya and Kentaro Tsutsumi. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Sunao Koga's contributions to the field of fluorine-containing copolymers highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to developing new technologies that can have a lasting impact on various industries.

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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