Growing community of inventors

Tokyo, Japan

Masaichi Warizaya

Average Co-Inventor Count = 6.00

ph-index = 3

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 = 14

Masaichi WarizayaTatsuya Niimi (3 patents)Masaichi WarizayaKeita Nakanishi (3 patents)Masaichi WarizayaTakeshi Hondo (3 patents)Masaichi WarizayaIchiji Namatame (3 patents)Masaichi WarizayaKatsuya Harada (3 patents)Masaichi WarizayaMasaichi Warizaya (3 patents)Tatsuya NiimiTatsuya Niimi (69 patents)Keita NakanishiKeita Nakanishi (8 patents)Takeshi HondoTakeshi Hondo (6 patents)Ichiji NamatameIchiji Namatame (5 patents)Katsuya HaradaKatsuya Harada (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Takeda Pharmaceutical Company Limited (3 from 1,179 patents)


3 patents:

1. 10202399 - Dihydroxy aromatic heterocyclic compound

2. 9562020 - Dihydroxy aromatic heterocyclic compound

3. 9212147 - Dihydroxy aromatic heterocyclic compound

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/8/2026
Loading…