Growing community of inventors

Kawasaki, Japan

Hayao Matsuhashi

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 = 1

Hayao Matsuhashi ↔ Koichi Fujimoto (1 patent)Hayao Matsuhashi ↔ Fumitoshi Asai (1 patent)Hayao MatsuhashiHayao Matsuhashi (1 patent)Koichi FujimotoKoichi Fujimoto (23 patents)Fumitoshi AsaiFumitoshi Asai (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sankyo Company, Limited (1 from 613 patents)


1 patent:

1. 6555556 - Benzamidine derivatives

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