For the Inventor, By the Inventor

Enter assignee name

Kokubunji, Japan

Happiness Planet, Ltd.

USPTO Granted Patents = 1

Forward Citations = 1

Loading Chart...

Loading Chart...

6 inventors (with patents filed for the assignee):

Miki Hayakawa (1 out of 9 patents)

Tomoaki Akitomi (1 out of 9 patents)

Koji Ara (1 out of 17 patents)

4. Nobuo Sato (1 out of 40 patents)

5. Kazuo Yano (1 out of 96 patents)

6. Satomi Tsuji (1 out of 9 patents)

1 patent: Sort by Forward Citations

1. 11172854 - System that measures different states of a subject (2021-11-16),

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#2 in Kokubunji

#15,722 in Japan

Kokubunji, Japan

Happiness Planet, Ltd.

Forward Citations = 1

6 inventors:

Miki Hayakawa (1 out of 9 patents)

Tomoaki Akitomi (1 out of 9 patents)

Koji Ara (1 out of 17 patents)

4. Nobuo Sato (1 out of 40 patents)

5. Kazuo Yano (1 out of 96 patents)

Please report any incorrect information to [email protected]

Loading…