Growing community of inventors

Sakai-gun, Japan

Shuji Hirohama

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 = 13

Shuji Hirohama ↔ Yuichi Mizukami (1 patent)Shuji Hirohama ↔ Yasushi Sekiyama (1 patent)Shuji Hirohama ↔ Masao Fujita (1 patent)Shuji Hirohama ↔ Asami Takata (1 patent)Shuji Hirohama ↔ Shinichi Igarashi (1 patent)Shuji Hirohama ↔ Yoshihiro Hayashi (1 patent)Shuji HirohamaShuji Hirohama (1 patent)Yuichi MizukamiYuichi Mizukami (9 patents)Yasushi SekiyamaYasushi Sekiyama (7 patents)Masao FujitaMasao Fujita (4 patents)Asami TakataAsami Takata (2 patents)Shinichi IgarashiShinichi Igarashi (1 patent)Yoshihiro HayashiYoshihiro Hayashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Green Cross Corporation (1 from 260 patents)

2. Rengo Co., Ltd. (1 from 77 patents)


1 patent:

1. 5928661 - Controlled release composition containing volatile compound

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