Growing community of inventors

Yamato, Japan

Shuzi Sayama

Average Co-Inventor Count = 4.00

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 = 9

Shuzi Sayama ↔ Yukio Hirayama (1 patent)Shuzi Sayama ↔ Kunio Nakano (1 patent)Shuzi Sayama ↔ Naohiko Ohashi (1 patent)Shuzi SayamaShuzi Sayama (1 patent)Yukio HirayamaYukio Hirayama (6 patents)Kunio NakanoKunio Nakano (4 patents)Naohiko OhashiNaohiko Ohashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 5948938 - Process for preparing N-phosphonomethylglycine

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…