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Teijin Frontier Co., Ltd.

USPTO Granted Patents = 25

CIPO Patents = 1

EPO Patents = 31

Trademarks = 27

Forward Citations = 18

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41 inventors (with patents filed for the assignee):

Nobuaki Ogata (7 out of 9 patents)

Mie Kamiyama (4 out of 4 patents)

Akio Ukuma (4 out of 4 patents)

4. Sonomi Shibata (3 out of 3 patents)

5. Ryo Yasumitsu (2 out of 3 patents)

6. Kazuyoshi Sakita (2 out of 2 patents)

7. Kenji Iwashita (2 out of 9 patents)

8. Shunsuke Kanematsu (2 out of 8 patents)

9. Yuhei Ono (2 out of 10 patents)

10. Tomoyoshi Yamamoto (2 out of 8 patents)

11. Takanori Harage (2 out of 2 patents)

12. Satoshi Ishino (1 out of 72 patents)

13. Yoshikazu Kobayashi (1 out of 1 patent)

14. Kota Sogihara (1 out of 1 patent)

15. Hiroyuki Ishii (1 out of 287 patents)

25 patents: Sort by Forward Citations

1. 12351954 - Cloth and fiber article (2025-07-08),

2. 12104296 - Knitted fabric with flaps, and fiber product (2024-10-01),

3. 11939437 - Method for producing fiber for reinforcing rubber (2024-03-26),

4. 11905649 - Fiber cord for reinforcement and method for producing the same (2024-02-20),

5. 11866858 - Textile and garment (2024-01-09),

6. 11766845 - Multilayer structured fabric and fiber product (2023-09-26),

7. 11700772 - Piezoelectric structure and device using same (2023-07-11),

8. 11577359 - Polishing pad and method for manufacturing same (2023-02-14),

9. 11458711 - Fabric having multilayer structure and method for producing same, and fiber product (2022-10-04),

10. 11421350 - Antibacterial electric charge generation yarn, method for manufacturing antibacterial electric charge generation yarn, and antibacterial cloth (2022-08-23),

11. 11253801 - Filter cloth for bag filter, method for producing the same, and bag filter (2022-02-22),

12. 11186677 - Fiber powder and aqueous dispersion thereof (2021-11-30),

13. 10927482 - Yarn, fabric, and fiber product (2021-02-23),

14. 10925339 - Cloth and fibrous product (2021-02-23),

15. 10874964 - Filter medium for liquid filter and liquid filter (2020-12-29),

Teijin Frontier Co., Ltd. is a global leader in the production and distribution of advanced functional materials. With a focus on innovation, quality, and sustainability, the company offers a wide range of high-performance materials for various industries including automotive, electronics, healthcare, and more. Teijin Frontier is committed to creating value for its customers through cutting-edge technology and continuous improvement in its products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

25 Patents

#244 in Osaka

#2,515 in Japan

#24,950 in the World

Teijin Frontier Co., Ltd.

Forward Citations = 18

41 inventors:

Nobuaki Ogata (7 out of 9 patents)

Mie Kamiyama (4 out of 4 patents)

Akio Ukuma (4 out of 4 patents)

4. Sonomi Shibata (3 out of 3 patents)

5. Ryo Yasumitsu (2 out of 3 patents)

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