Growing community of inventors

Shiga, Japan

Toshikazu Awaji

Average Co-Inventor Count = 5.00

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 = 2

Toshikazu Awaji ↔ Jun Nakano (1 patent)Toshikazu Awaji ↔ Toshiaki Okuda (1 patent)Toshikazu Awaji ↔ Yoshiyuki Hiyama (1 patent)Toshikazu Awaji ↔ Kiyoshi Kuriyama (1 patent)Toshikazu AwajiToshikazu Awaji (1 patent)Jun NakanoJun Nakano (13 patents)Toshiaki OkudaToshiaki Okuda (4 patents)Yoshiyuki HiyamaYoshiyuki Hiyama (3 patents)Kiyoshi KuriyamaKiyoshi Kuriyama (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kaken Pharmaceutical Company, Ltd. (1 from 136 patents)


1 patent:

1. 4731375 - Coumarin derivatives and antiallergic agents containing the same

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1/10/2026
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