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Trademarks = 1

Forward Citations = 194

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11 inventors (with patents filed for the assignee):

Mamoru Fujiyama (3 out of 5 patents)

Toshihiro Fukushima (1 out of 1 patent)

Kazuo Nishimura (1 out of 1 patent)

4. Takefumi Takenakajima (1 out of 1 patent)

5. Toyohiko Takatuki (1 out of 1 patent)

6. Takefumi Takenakashima (1 out of 1 patent)

7. Toyohiko Takatsuki (1 out of 1 patent)

8. Masakatsu Komeda (1 out of 1 patent)

9. Hidetsurumaro Ishizaki (1 out of 1 patent)

10. Riyozo Taguchi (1 out of 1 patent)

11. Hitoshi Ohmoto (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 5014752 - Nonfreezing pipe (1991-05-14),

2. 4856174 - Method of making a stainless steel vacuum bottle with a silver mirrored (1989-08-15),

3. D293294 - Vacuum bottle (1987-12-22),

4. D274685 - Vacuum bottle (1984-07-17),

5. 4427123 - Stainless steel thermos bottle (1984-01-24),

6. 4310104 - Vacuum bottle with bellows pump (1982-01-12),

7. 4116366 - Vacuum bottle container with air pump having vent closing switch (1978-09-26),

Zojirushi Vacuum Bottle Co., Ltd. is a Japanese company known for their high-quality vacuum bottles and thermal products. With a history dating back to 1918, Zojirushi has become a trusted name in the industry, offering innovative solutions for keeping beverages hot or cold for extended periods of time. Their products are designed with exceptional craftsmanship and attention to detail, making them a popular choice among consumers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

7 Patents

#519 in Osaka

#5,302 in Japan

Osaka, Japan

Zojirushi Vacuum Bottle Co., Ltd.