Growing community of inventors

Tokyo, Japan

Chiaki Takahata

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 = 0

Chiaki TakahataHirotaka Hoshi (1 patent)Chiaki TakahataNaoya Yamashita (1 patent)Chiaki TakahataNaoko Kunii (1 patent)Chiaki TakahataChiaki Takahata (1 patent)Hirotaka HoshiHirotaka Hoshi (2 patents)Naoya YamashitaNaoya Yamashita (1 patent)Naoko KuniiNaoko Kunii (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seikagaku Corporation (1 from 191 patents)


1 patent:

1. 11744899 - Pharmaceutical composition containing a hyaluronic acid derivative

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as of
12/13/2025
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