Growing community of inventors

Chiba, Japan

Yuuichi Okada

Average Co-Inventor Count = 5.00

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 = 1

Yuuichi Okada ↔ Shuichi Sugita (1 patent)Yuuichi Okada ↔ Masaki Satou (1 patent)Yuuichi Okada ↔ Seiju Suzuki (1 patent)Yuuichi Okada ↔ Hidenori Yoshida (1 patent)Yuuichi OkadaYuuichi Okada (1 patent)Shuichi SugitaShuichi Sugita (54 patents)Masaki SatouMasaki Satou (13 patents)Seiju SuzukiSeiju Suzuki (12 patents)Hidenori YoshidaHidenori Yoshida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nisshin Steel Co., Ltd. (1 from 342 patents)


1 patent:

1. 9931876 - Method of manufacturing a decorative building board

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/22/2026
Loading…