Enter assignee name

Trademarks = 1

Forward Citations = 368

Loading Chart...

7 inventors (with patents filed for the assignee):

Yusuke Kawano (3 out of 7 patents)

Hiroyuki Uehara (2 out of 8 patents)

Shigeru Aida (2 out of 2 patents)

4. Zenichi Ohnuki (2 out of 2 patents)

5. Takashi Sano (1 out of 6 patents)

6. Zenichi Oknuki (1 out of 1 patent)

7. Hikaru Ishikawa (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 5295957 - Breast pump having a pressure adjusting mechanism (1994-03-22),

2. D326796 - Infant's drinking cup (1992-06-09),

3. D322196 - Infant's drinking cup (1991-12-10),

4. D315831 - Toothbrush (1991-04-02),

5. D315213 - Nursing bottle (1991-03-05),

6. D315212 - Nursing bottle (1991-03-05),

7. D313103 - Breast pump (1990-12-18),

8. D308172 - Clinical thermometer (1990-05-29),

9. 4759747 - Breast pump including pressure adjusting means (1988-07-26),

Pigeon Co., Ltd. is a leading manufacturer of baby and mother care products. With over 60 years of experience, Pigeon is committed to providing safe, high-quality products for families around the world. Their extensive product line includes baby bottles, breast pumps, pacifiers, and skincare products. Pigeon prioritizes innovation and design, continuously improving their products to meet the evolving needs of parents and babies. Customers trust Pigeon for their dedication to quality and safety in every product they produce.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

9 Patents

#1,783 in Tokyo

#4,576 in Japan

Tokyo, Japan

Pigeon Co., Ltd.