Growing community of inventors

Kyoto, Japan

Tadashi Ishida

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 = 12

Tadashi Ishida ↔ Isamu Hirose (1 patent)Tadashi Ishida ↔ Eiichi Itoi (1 patent)Tadashi IshidaTadashi Ishida (1 patent)Isamu HiroseIsamu Hirose (6 patents)Eiichi ItoiEiichi Itoi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Unitika Ltd. (1 from 390 patents)


1 patent:

1. 5034502 - Process for producing a polyarylate

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…