Trademarks = 1

Forward Citations = 64

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8 inventors (with patents filed for the assignee):

Nobuyuki Otake (2 out of 2 patents)

Kozo Ando (2 out of 2 patents)

Motonori Yamauchi (2 out of 2 patents)

4. Churyo Suzuki (2 out of 3 patents)

5. Fumio Tanaka (1 out of 15 patents)

6. Yukinori Sato (1 out of 1 patent)

7. Hironobu Hori (1 out of 1 patent)

8. Shunichi Nakao (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 4462136 - Dental implement for removing plaque and massaging gums (1984-07-31),

2. 4384852 - Dental root canal-treating appliance (1983-05-24),

3. 4076428 - Pen points for writing instruments (1978-02-28),

4. 3932044 - Pen point for writing instruments (1976-01-13),

Tokyo Boshi Kabushiki Kaisha is a leading Japanese company specializing in the design, manufacturing, and distribution of high-quality hats and accessories. With a focus on innovation and craftsmanship, the company offers a wide range of stylish and functional products for men and women. Established in 1949, Tokyo Boshi has built a reputation for excellence in the fashion industry and continues to deliver superior products to customers around the world.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#2,786 in Tokyo

#7,416 in Japan

Tokyo, Japan

Tokyo Boshi Kabushiki Kaisha