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USPTO Data Jan 1 1976 - Sep 29 2026
169 Patents
#399 in Tokyo
#791 in Japan
#4,879 in the World
Combi Co., Ltd.
Forward Citations = 2,631
54 inventors:
Combi Co., Ltd.
Forward Citations = 2,631
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54 inventors (with patents filed for the assignee):
Shinroku Nakao (134 out of 135 patents)
Yoshiyasu Ishii (123 out of 127 patents)
Takehiko Takahashi (33 out of 50 patents)
4. Taira Hanashima (28 out of 28 patents)
5. Hiroaki Matsuda (24 out of 93 patents)
6. Kenshun Ishii (21 out of 27 patents)
7. Susumu Matsumoto (21 out of 29 patents)
8. Kazuo Nagata (10 out of 19 patents)
9. Hitoshi Kato (8 out of 226 patents)
10. Tomihiro Kaneko (8 out of 17 patents)
11. Hideo Saito (7 out of 104 patents)
12. Yukio Ishige (7 out of 7 patents)
13. Yoshiyuki Suzuki (6 out of 80 patents)
14. Kiyoshi Hoshino (6 out of 37 patents)
15. Kouichi Kobayashi (6 out of 19 patents)
Core Competencies:
Baby Stroller
Child Safety Seat
Toy Vehicle
Folding Mechanism
Shopping Cart
Auxiliary Seat
Musical Toy
Ergometer
Animal Toy
Baby Carriage
Toy Rattle
Convertible High Chair
169 patents:
Combi Co., Ltd., headquartered in Tokyo, Japan, specializes in the development and manufacturing of child safety products. The company focuses on innovative solutions such as baby strollers, child safety seats, and toy vehicles, emphasizing safety and convenience for families. Combi's expertise extends to various technologies, including folding mechanisms and auxiliary seating, catering to the needs of modern parenting. Their commitment to quality and safety positions them as a trusted name in the child care industry.
Profile summary based on public USPTO records.
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]