Company Filing History:

15 out of 2,560

Asahi Glass Company, Limited

patents

1 out of 353

Sanyo Chemical Industries, Ltd.

patents

where one patent can have more than one assignee

Years Active: 1983-2006

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7138461 - Fluorine-containing copolymer molding material (2006-11-21),

2. 7045208 - Synthetic resin molded material and method for its production (2006-05-16),

3. 6803098 - Synthetic resin molded material and method for its production (2004-10-12),

4. 6651381 - Synthetic resin molded material and method for its production (2003-11-25),

5. 6610788 - Aqueous dispersion of fluorocopolymer and composition for water-based coating material (2003-08-26),

6. 6589597 - Ethylene/Tetrafluoroethylene/fluorinated vinyl monomer copolymer powder and molding method therefor (2003-07-08),

7. 6461719 - Agricultural covering material (2002-10-08),

8. 6258907 - Process for producing fluoropolymer (2001-07-10),

9. 6203733 - Process for producing granulated polytetrafluoroethylene powder (2001-03-20),

10. 5962612 - Fluorine-containing copolymer having rings on its main chain (1999-10-05),

11. 5856417 - Fluorine-containing copolymer (1999-01-05),

12. 5663251 - Method for producing a fluorine-containing copolymer (1997-09-02),

13. 5494984 - Method for producing a fluorinated polymer (1996-02-27),

14. 4994542 - Surgical adhesive (1991-02-19),

15. 4412054 - Antithrombogenic polyurethanes based on fluorinated prepolymers (1983-10-25),

Title: Teruo Takakura: Innovator in Polymer Technology

Introduction

Teruo Takakura is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer technology, holding a total of 15 patents. His work focuses on developing advanced materials that have practical applications in various industries.

Latest Patents

Among his latest patents is a fluorine-containing copolymer molding material. This innovative molding material consists of a fluorine-containing copolymer, which has a metal elution index of at most 10. This index represents the total amount in nanograms of metals such as Na, Mg, Cu, Cr, Ni, K, Ca, and Fe per 1 gram of the molding material, as determined by elution analysis with nitric acid. Another notable patent is for a synthetic resin molded material and the method for its production. This material is characterized by a thin film made of an oxide of at least one metal selected from a specific group, which is formed by a dry method on a hydrophobic synthetic resin substrate.

Career Highlights

Throughout his career, Teruo Takakura has worked with reputable companies, including Asahi Glass Company, Limited and Sanyo Chemical Industries, Ltd. His experience in these organizations has allowed him to refine his expertise in polymer materials and their applications.

Collaborations

He has collaborated with notable coworkers such as Atsushi Funaki and Seitoku Kaya, contributing to various projects that have advanced the field of polymer technology.

Conclusion

Teruo Takakura's innovative work in polymer technology and his numerous patents highlight his significant impact on the industry. His contributions continue to influence the development of advanced materials that meet modern demands.

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