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Taisei Chemical Industries, Ltd.

USPTO Granted Patents = 13

EPO Patents = 2

Forward Citations = 79

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23 inventors (with patents filed for the assignee):

Takashi Sunamori (8 out of 8 patents)

Mitsuo Tamazawa (5 out of 5 patents)

Yasuo Kuroda (2 out of 14 patents)

4. Kiyoshi Shingae (2 out of 2 patents)

5. Kazuo Yanauchi (2 out of 2 patents)

6. Akira Otsuki (2 out of 2 patents)

7. Akihiko Itaya (2 out of 2 patents)

8. Fumiyuki Kadowaki (2 out of 2 patents)

9. Masakazu Hirose (1 out of 32 patents)

10. Kazuhisa Yamaguchi (1 out of 5 patents)

11. Hirofumi Ijiri (1 out of 3 patents)

12. Koichi Noguchi (1 out of 24 patents)

13. Hideto Uchida (1 out of 1 patent)

14. Kazuki Torinoumi (1 out of 1 patent)

15. Nobuyuki Urushibara (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 8026308 - Process for producing solid dispersion of finely particulate functional compound (2011-09-27),

2. 7993592 - Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production (2011-08-09),

3. 7879957 - Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production (2011-02-01),

4. 7772342 - Liquid non-aqueous dispersion and process for producing the same (2010-08-10),

5. 7361700 - Method for producing colorant excellent in color development (2008-04-22),

6. 7247672 - Liquid non-aqueous dispersion and process for producing the same (2007-07-24),

7. 7108728 - Process for producing colorants (2006-09-19),

8. 6372866 - Process for producing cationic emulsion (2002-04-16),

9. 6248828 - Paint of high weather resistance (2001-06-19),

10. 6177065 - Method for producing aqueous nail enamel composition (2001-01-23),

11. 6174963 - Method for producing amphoteric resin having dispersing function (2001-01-16),

12. 6136907 - Process for producing dispersion of functional compound (2000-10-24),

13. 5568267 - Simple transmittance-measuring instrument (1996-10-22),

Taisei Chemical Industries, Ltd. is a leading chemical company based in Japan. Established in 1937, the company specializes in the production of a wide range of chemical products including resins, coatings, and adhesives. Taisei Chemical Industries, Ltd. is known for its dedication to innovation and quality, providing solutions for various industries such as automotive, electronics, and construction.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

13 Patents

#1,452 in Tokyo

#3,660 in Japan

#43,679 in the World

Taisei Chemical Industries, Ltd.

Forward Citations = 79

23 inventors:

Takashi Sunamori (8 out of 8 patents)

Mitsuo Tamazawa (5 out of 5 patents)

Yasuo Kuroda (2 out of 14 patents)

4. Kiyoshi Shingae (2 out of 2 patents)

5. Kazuo Yanauchi (2 out of 2 patents)

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