Growing community of inventors

Toyonaka, Japan

Iwao Shimizu

Average Co-Inventor Count = 7.00

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

Iwao Shimizu ↔ Hiroyuki Kikuchi (1 patent)Iwao Shimizu ↔ Masanori Fukushima (1 patent)Iwao Shimizu ↔ Yasuji Yamada (1 patent)Iwao Shimizu ↔ Toshitaka Manda (1 patent)Iwao Shimizu ↔ Osamu Hirai (1 patent)Iwao Shimizu ↔ Yasumasa Tsukitani (1 patent)Iwao ShimizuIwao Shimizu (1 patent)Hiroyuki KikuchiHiroyuki Kikuchi (8 patents)Masanori FukushimaMasanori Fukushima (2 patents)Yasuji YamadaYasuji Yamada (2 patents)Toshitaka MandaToshitaka Manda (2 patents)Osamu HiraiOsamu Hirai (1 patent)Yasumasa TsukitaniYasumasa Tsukitani (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. 4560703 - Clavulone derivatives, process for preparing the same, and use of said

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/10/2025
Loading…