Handa, Japan

Norikazu Takizuka

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Nippon Oil Fats Co., Ltd.. Active years: 1989-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norikazu Takizuka. Retrieved from https://idiyas.com/inventor/norikazu-takizuka

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Yokohama, JP (1989)
  • Handa, JP (2009)

Company Filing History:


Years Active: 1989-2009

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Norikazu Takizuka: Innovator in Antifogging Technologies

Introduction

Norikazu Takizuka is a notable inventor based in Handa, Japan. He has made significant contributions to the field of coatings, particularly in antifogging technologies. With a total of 2 patents, his work has garnered attention for its innovative approaches to solving common problems in various applications.

Latest Patents

Takizuka's latest patents include an antifogging coating composition and a fluidity controlling agent for paints. The antifogging paint composition is designed to create a coating film that prevents fogging without leaving running water traces. This composition consists of a block or grafted copolymer that includes both hydrophilic and hydrophobic polymer parts, along with an acidic alkyl phosphate. His second patent focuses on a fluidity controlling agent that enhances the thixotropic properties of paint, allowing it to maintain its form without sagging, even at larger coating thicknesses.

Career Highlights

Throughout his career, Takizuka has been associated with Nippon Oil Fats Co., Ltd., where he has applied his expertise in polymer chemistry to develop innovative products. His work has not only advanced the field of coatings but has also contributed to the overall improvement of product performance in various industries.

Collaborations

Takizuka has collaborated with notable colleagues such as Osamu Nagura and Osamu Inoue. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Norikazu Takizuka's contributions to antifogging technologies and coatings demonstrate his innovative spirit and commitment to advancing the field. His patents reflect a deep understanding of polymer chemistry and its applications, making him a significant figure 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]
Loading…