Growing community of inventors

Fukushima, Japan

Etsuya Okamoto

Average Co-Inventor Count = 2.00

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 = 0

Etsuya Okamoto ↔ Hiroaki Kodama (1 patent)Etsuya OkamotoEtsuya Okamoto (1 patent)Hiroaki KodamaHiroaki Kodama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Zenogen Pharma Co., Ltd. (1 from 3 patents)


1 patent:

1. 11559543 - Immunostimulator, pharmaceutical composition, and food or beverage

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as of
12/12/2025
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