Growing community of inventors

Sagamihara, Japan

Takefumi Kikusui

Average Co-Inventor Count = 4.80

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 = 4

Takefumi Kikusui ↔ Shintaro Yagi (3 patents)Takefumi Kikusui ↔ Kunio Shiota (3 patents)Takefumi Kikusui ↔ Masayoshi Kuwahara (2 patents)Takefumi Kikusui ↔ Yukishige Ito (1 patent)Takefumi Kikusui ↔ Koji Hayakawa (1 patent)Takefumi Kikusui ↔ Mitsuko Takamori (1 patent)Takefumi Kikusui ↔ Yasuharu Sakamoto (1 patent)Takefumi Kikusui ↔ Hideharu Seto (1 patent)Takefumi KikusuiTakefumi Kikusui (3 patents)Shintaro YagiShintaro Yagi (10 patents)Kunio ShiotaKunio Shiota (4 patents)Masayoshi KuwaharaMasayoshi Kuwahara (2 patents)Yukishige ItoYukishige Ito (8 patents)Koji HayakawaKoji Hayakawa (2 patents)Mitsuko TakamoriMitsuko Takamori (1 patent)Yasuharu SakamotoYasuharu Sakamoto (1 patent)Hideharu SetoHideharu Seto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The University of Tokyo (3 from 1,287 patents)

2. School Corporation, Azabu Veterinary Medicine Educational Institution (2 from 14 patents)


3 patents:

1. 9968624 - Depression treatment agent

2. 9271995 - Agent for ameliorating brain hypofunction

3. 8987232 - Agent for ameliorating brain hypofunction

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…