Growing community of inventors

Katsushika-ku, Japan

Yoshihiko Takagishi

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 2

Yoshihiko TakagishiNozomu Furuta (1 patent)Yoshihiko TakagishiJin Sugiyama (1 patent)Yoshihiko TakagishiYoshihiko Takagishi (1 patent)Nozomu FurutaNozomu Furuta (2 patents)Jin SugiyamaJin Sugiyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Epoch Company, Ltd. (1 from 203 patents)


1 patent:

1. 9566502 - Baseball game board

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/16/2025
Loading…