Growing community of inventors

Kanagawa, Japan

Katsuyasu Ishida

Average Co-Inventor Count = 6.00

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 = 1

Katsuyasu Ishida ↔ Kazuhiro Inoue (1 patent)Katsuyasu Ishida ↔ Shigeru Noda (1 patent)Katsuyasu Ishida ↔ Michiko Kumon (1 patent)Katsuyasu Ishida ↔ Makoto Miyajima (1 patent)Katsuyasu Ishida ↔ Hitoshi Ishizuka (1 patent)Katsuyasu IshidaKatsuyasu Ishida (1 patent)Kazuhiro InoueKazuhiro Inoue (49 patents)Shigeru NodaShigeru Noda (3 patents)Michiko KumonMichiko Kumon (2 patents)Makoto MiyajimaMakoto Miyajima (2 patents)Hitoshi IshizukaHitoshi Ishizuka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daiichi Sankyo Company, Limited (1 from 441 patents)


1 patent:

1. 9339487 - Dry powder pharmaceutical composition for inhalation

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as of
12/20/2025
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