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Nomi, Ishikawa, Japan

Komatsu Seiren Co., Ltd.

USPTO Granted Patents = 14

EPO Patents = 2

Forward Citations = 121

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34 inventors (with patents filed for the assignee):

Yasunao Shimano (6 out of 6 patents)

Masashi Mukai (4 out of 4 patents)

Yutaka Hayashi (2 out of 5 patents)

4. Tsuyoshi Masuda (2 out of 2 patents)

5. Tadaoki Mitani (2 out of 6 patents)

6. John Rennie (2 out of 2 patents)

7. Kounosuke Uozumi (2 out of 2 patents)

8. Kenji Nitta (2 out of 2 patents)

9. Hideki Chatani (2 out of 3 patents)

10. Dai Hara (2 out of 2 patents)

11. Yoshihiro Umezawa (2 out of 2 patents)

12. Kazuhiko Takashima (2 out of 2 patents)

13. Teruhiro Okuya (1 out of 1 patent)

14. Kohsuke Togashi (1 out of 2 patents)

15. Akihisa Kaneda (1 out of 2 patents)

14 patents: Sort by Forward Citations

1. 9403720 - Porous ceramic and method for producing same (2016-08-02),

2. 8421351 - Hot-melt type member and organic EL display panel (2013-04-16),

3. 8072138 - Organic semiconductor element with shield layer (2011-12-06),

4. 7459860 - Organic electroluminescence element and method for driving the element (2008-12-02),

5. 6794003 - Moisture-permeable waterproof fabric and release sheet-attached moisture-permeable resin film used for production of moisture-permeable waterproof fabric (2004-09-21),

6. 6348422 - Moisture-permeable waterproof fabric, and moisture permeable resin film backed with release paper to be used for the production of the fabric (2002-02-19),

7. 6326323 - Fabric for ink-jet recording (2001-12-04),

8. 5758520 - Fabric treatment apparatus (1998-06-02),

9. 5753568 - Moisture-permeable, waterproof fabric and its production process (1998-05-19),

10. 5626950 - Moisture permeable, waterproof fabric and its production process (1997-05-06),

11. 5326632 - Moisture-permeable waterproof fabric and process for production thereof (1994-07-05),

12. 5134025 - Ultraviolet ray-reflecting fabric (1992-07-28),

13. 4840817 - Method for treatment of fibrous materials (1989-06-20),

14. 4489575 - Jet dyeing apparatus (1984-12-25),

Komatsu Seiren Co., Ltd. is a Japanese manufacturing company specializing in the production of high-performance fabrics and textiles. With over 60 years of experience, the company has established itself as a leading supplier in the industry, offering innovative solutions for a wide range of applications. From functional sportswear to industrial materials, Komatsu Seiren is committed to delivering quality products that meet the needs of their customers around the world.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

14 Patents

#1 in Nomi, Ishikawa

#3,487 in Japan

#40,929 in the World

Nomi, Ishikawa, Japan

Komatsu Seiren Co., Ltd.

Forward Citations = 121

34 inventors:

Yasunao Shimano (6 out of 6 patents)

Masashi Mukai (4 out of 4 patents)

Yutaka Hayashi (2 out of 5 patents)

4. Tsuyoshi Masuda (2 out of 2 patents)

5. Tadaoki Mitani (2 out of 6 patents)

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