Growing community of inventors

Kawasaki, Japan

Takeshi Udagawa

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 = 2

Takeshi Udagawa ↔ Hiroyuki Shiozaki (1 patent)Takeshi Udagawa ↔ Sadao Degawa (1 patent)Takeshi Udagawa ↔ Harubumi Kato (1 patent)Takeshi Udagawa ↔ Takeyasu Amano (1 patent)Takeshi Udagawa ↔ Mikio Mori (1 patent)Takeshi UdagawaTakeshi Udagawa (1 patent)Hiroyuki ShiozakiHiroyuki Shiozaki (8 patents)Sadao DegawaSadao Degawa (4 patents)Harubumi KatoHarubumi Kato (4 patents)Takeyasu AmanoTakeyasu Amano (1 patent)Mikio MoriMikio Mori (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ishikawajima-harima Jukogyo Kabushiki Kaisha (1 from 306 patents)


1 patent:

1. 5243612 - Cancer therapy system

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as of
12/10/2025
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