Growing community of inventors

Tokyo, Japan

Naoko Katsumura

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 = 0

Naoko KatsumuraKoichi Shudo (2 patents)Naoko KatsumuraHiroyuki Kagechika (2 patents)Naoko KatsumuraMiwako Ishido (2 patents)Naoko KatsumuraHiroshi Fukasawa (2 patents)Naoko KatsumuraTetsuro Matsuishi (2 patents)Naoko KatsumuraNaoko Katsumura (2 patents)Koichi ShudoKoichi Shudo (55 patents)Hiroyuki KagechikaHiroyuki Kagechika (11 patents)Miwako IshidoMiwako Ishido (4 patents)Hiroshi FukasawaHiroshi Fukasawa (4 patents)Tetsuro MatsuishiTetsuro Matsuishi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kemphys Ltd. (2 from 12 patents)


2 patents:

1. 8168677 - Method for treatment of inflammatory bowel disease

2. 8071647 - Method for treatment of adhesion of the intestines

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/6/2026
Loading…