EPO Patents = 3

Trademarks = 2

Forward Citations = 7

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17 inventors (with patents filed for the assignee):

Yoshihiro Yoneda (1 out of 78 patents)

Kazuhiro Umezu (1 out of 1 patent)

Yoshimi Sasaki (1 out of 4 patents)

4. Tetsuhiro Matsuda (1 out of 1 patent)

5. Shin-ichi Maruyama (1 out of 1 patent)

6. Yasuhiro Kondo (1 out of 1 patent)

7. Masahiro Makino (1 out of 12 patents)

8. Akemi Sato (1 out of 1 patent)

9. Mutsumi Kawasaki (1 out of 8 patents)

10. Kiwako Asakura (1 out of 1 patent)

11. Sakiko Imai (1 out of 2 patents)

12. Katsuo Sugai (1 out of 2 patents)

13. Takashi Sato (1 out of 3 patents)

14. Toshio Yaguchi (1 patent)

15. Yoshihiko Isobedate (1 patent)

4 patents: Sort by Forward Citations

1. 8631804 - Clip for wig (2014-01-21),

2. 8166980 - Wig and method of making the same (2012-05-01),

3. 8104486 - Hair-increasing device and method of producing the same (2012-01-31),

4. 7909041 - Double-faced adhesive tape and wing with the same (2011-03-22),

Unihair Co., Ltd. is a leading supplier of high-quality human hair extensions and wigs. With over 10 years of experience in the industry, we are committed to providing our customers with a wide range of products that meet their individual needs. Our products are known for their durability, natural appearance, and easy maintenance. We strive to offer excellent customer service and competitive prices to ensure customer satisfaction.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

4 Patents

#2,786 in Tokyo

#7,416 in Japan

Tokyo, Japan

Unihair Co., Ltd.