For the Inventor, By the Inventor

Enter assignee name

Shizuoka-ken, Japan

Pola Kasei Kogyo Kabushiki Kaisha

USPTO Granted Patents = 2

Forward Citations = 14

Loading Chart...

Loading Chart...

6 inventors (with patents filed for the assignee):

Hiroyuki Suzuki (1 out of 6 patents)

Yasuo Iwasaki (1 out of 3 patents)

Yoshio Kitada (1 out of 1 patent)

4. Kenkichi Matsubara (1 out of 1 patent)

5. Nobuo Kashibuchi (1 out of 1 patent)

6. Yoshihisa Yoneyama (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5565207 - Scalp moisturizer and external skin preparation (1996-10-15),

2. 4792238 - Continuous dispersion apparatus having multi-step dispersion chambers (1988-12-20),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#17 in Shizuoka-ken

#10,964 in Japan

Shizuoka-ken, Japan

Pola Kasei Kogyo Kabushiki Kaisha

Forward Citations = 14

6 inventors:

Hiroyuki Suzuki (1 out of 6 patents)

Yasuo Iwasaki (1 out of 3 patents)

Yoshio Kitada (1 out of 1 patent)

4. Kenkichi Matsubara (1 out of 1 patent)

5. Nobuo Kashibuchi (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…