Growing community of inventors

Tokyo, Japan

Kumi Naiki

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

Kumi Naiki ↔ Koji Nishimura (1 patent)Kumi Naiki ↔ Toshiro Sakai (1 patent)Kumi Naiki ↔ Ryo Kojima (1 patent)Kumi Naiki ↔ Yumiko Suda (1 patent)Kumi Naiki ↔ Dal Oyama (1 patent)Kumi NaikiKumi Naiki (1 patent)Koji NishimuraKoji Nishimura (36 patents)Toshiro SakaiToshiro Sakai (8 patents)Ryo KojimaRyo Kojima (2 patents)Yumiko SudaYumiko Suda (1 patent)Dal OyamaDal Oyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Astellas Pharma Gmbh (1 from 417 patents)


1 patent:

1. 10583087 - Pharmaceutical composition for oral administration

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as of
1/7/2026
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