Growing community of inventors

Tokyo, Japan

Kazuki Toyoshima

Average Co-Inventor Count = 4.86

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 = 2

Kazuki ToyoshimaYoshimasa Arano (3 patents)Kazuki ToyoshimaToshihiko Sone (3 patents)Kazuki ToyoshimaKazuo Ando (2 patents)Kazuki ToyoshimaHirohide Noguchi (2 patents)Kazuki ToyoshimaKoki Matsubara (2 patents)Kazuki ToyoshimaKoki Matsubara (1 patent)Kazuki ToyoshimaToshihiko Sone (1 patent)Kazuki ToyoshimaKazuo Ando (1 patent)Kazuki ToyoshimaKazuki Toyoshima (3 patents)Yoshimasa AranoYoshimasa Arano (11 patents)Toshihiko SoneToshihiko Sone (3 patents)Kazuo AndoKazuo Ando (19 patents)Hirohide NoguchiHirohide Noguchi (14 patents)Koki MatsubaraKoki Matsubara (5 patents)Koki MatsubaraKoki Matsubara (1 patent)Toshihiko SoneToshihiko Sone (1 patent)Kazuo AndoKazuo Ando (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Kasei Pharma Corporation (3 from 81 patents)

2. Raqualia Pharma Inc. (3 from 44 patents)


3 patents:

1. 12295947 - Tetrahydroquinoline derivatives as P2X7 receptor antagonists

2. 11439633 - Tetrahydroquinoline derivatives as P2X7 receptor antagonists

3. 11077100 - Tetrahydroquinoline derivatives as P2X7 receptor antagonists

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1/10/2026
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