Growing community of inventors

Nishinomiya, Japan

Yasuhiko Ishimoto

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 = 8

Yasuhiko Ishimoto ↔ Shigenori Tsuda (1 patent)Yasuhiko Ishimoto ↔ Yasuyuki Katayama (1 patent)Yasuhiko Ishimoto ↔ Fumio Horide (1 patent)Yasuhiko Ishimoto ↔ Fumio Nishioka (1 patent)Yasuhiko IshimotoYasuhiko Ishimoto (1 patent)Shigenori TsudaShigenori Tsuda (12 patents)Yasuyuki KatayamaYasuyuki Katayama (5 patents)Fumio HorideFumio Horide (3 patents)Fumio NishiokaFumio Nishioka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,896 patents)


1 patent:

1. 5180420 - Water dispersible granules

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/4/2026
Loading…