Growing community of inventors

Toyama, Japan

Masayasu Fukagawa

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 = 6

Masayasu Fukagawa ↔ Kooji Kagara (1 patent)Masayasu Fukagawa ↔ Shunsuke Goto (1 patent)Masayasu Fukagawa ↔ Hiroki Omori (1 patent)Masayasu Fukagawa ↔ Hiroyuki Tsuboi (1 patent)Masayasu FukagawaMasayasu Fukagawa (1 patent)Kooji KagaraKooji Kagara (7 patents)Shunsuke GotoShunsuke Goto (6 patents)Hiroki OmoriHiroki Omori (3 patents)Hiroyuki TsuboiHiroyuki Tsuboi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujisawa Pharmaceutical Company, Ltd. (1 from 940 patents)


1 patent:

1. 6344559 - Process for producing quinazoline derivatives

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/9/2026
Loading…