Growing community of inventors

Tokyo, Japan

Eiichi Hirano

Average Co-Inventor Count = 3.00

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 = 3

Eiichi Hirano ↔ Shinjiro Inoue (1 patent)Eiichi Hirano ↔ Tetsuo Morinaga (1 patent)Eiichi HiranoEiichi Hirano (1 patent)Shinjiro InoueShinjiro Inoue (1 patent)Tetsuo MorinagaTetsuo Morinaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Bio Products Co., Ltd. (1 from 3 patents)


1 patent:

1. 9616046 - Hepatocyte-proliferating agent

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1/21/2026
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