EPO Patents = 2

Trademarks = 4

Forward Citations = 55

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10 inventors (with patents filed for the assignee):

Toshihiko Suzuki (2 out of 25 patents)

Noriaki Aida (2 out of 2 patents)

Daizou Etou (2 out of 2 patents)

4. Shigenori Asakura (2 out of 5 patents)

5. Kosuke Wakao (2 out of 14 patents)

6. Gaku Negishi (2 out of 2 patents)

7. Ryokichi Yamazaki (1 out of 13 patents)

8. Makoto Sera (1 out of 1 patent)

9. Sera Makoto (1 out of 1 patent)

10. Akira Yoshimori (0 patent)

7 patents: Sort by Forward Citations

1. D1018112 - Capsule bed (2024-03-19),

2. D1003066 - Capsule bed (2023-10-31),

3. D1002252 - Capsule bed (2023-10-24),

4. D1002219 - Capsule bed (2023-10-24),

5. 5464273 - Seat construction (1995-11-07),

6. 5320411 - Flip-up seat construction (1994-06-14),

7. 4932718 - Coupled chair unit convertible to a chair mode and to a desk mode (1990-06-12),

Kotobuki Seating Company, Ltd. is a leading manufacturer of high-quality seating solutions for various industries including transportation, sports venues, and public facilities. With a strong commitment to innovation and customer satisfaction, Kotobuki Seating has built a reputation for excellence in design, comfort, and durability. With a diverse product range and a focus on sustainability, Kotobuki Seating continues to be a trusted partner for seating solutions worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

7 Patents

#2,034 in Tokyo

#5,301 in Japan

Tokyo, Japan

Kotobuki Seating Company, Ltd.