Growing community of inventors

Yokohama, Japan

Noritoshi Utsuno

Average Co-Inventor Count = 7.00

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 = 8

Noritoshi Utsuno ↔ Hideki Umehara (1 patent)Noritoshi Utsuno ↔ Kimiteru Tagawa (1 patent)Noritoshi Utsuno ↔ Shigeo Kiba (1 patent)Noritoshi Utsuno ↔ Fujio Hayashi (1 patent)Noritoshi Utsuno ↔ Seiichi Takahashi (1 patent)Noritoshi Utsuno ↔ Satoru Suda (1 patent)Noritoshi UtsunoNoritoshi Utsuno (1 patent)Hideki UmeharaHideki Umehara (14 patents)Kimiteru TagawaKimiteru Tagawa (5 patents)Shigeo KibaShigeo Kiba (3 patents)Fujio HayashiFujio Hayashi (2 patents)Seiichi TakahashiSeiichi Takahashi (1 patent)Satoru SudaSatoru Suda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsui Toatsu Chemicals, Incorporated (1 from 1,379 patents)


1 patent:

1. 5188898 - Ferromagnetic metal particles and preparation process thereof

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12/9/2025
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