Growing community of inventors

São Paolo, Brazil

Sergio Hiroshi Toma

Average Co-Inventor Count = 5.83

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 = 1

Sergio Hiroshi TomaKoiti Araki (2 patents)Sergio Hiroshi TomaHenrique Eisi Toma (2 patents)Sergio Hiroshi TomaAlceu Totti Silveira Junior (1 patent)Sergio Hiroshi TomaDelmárcio Gomes Da Silva (1 patent)Sergio Hiroshi TomaBernardo Coutinho Camilo Dos Santos (1 patent)Sergio Hiroshi TomaRita De Cássia Comis Wagner (1 patent)Sergio Hiroshi TomaAlex Tadeu De Almeida Waldmann (1 patent)Sergio Hiroshi TomaUlisses Condomitti Epamino (1 patent)Sergio Hiroshi TomaSergio Hiroshi Toma (2 patents)Koiti ArakiKoiti Araki (2 patents)Henrique Eisi TomaHenrique Eisi Toma (2 patents)Alceu Totti Silveira JuniorAlceu Totti Silveira Junior (1 patent)Delmárcio Gomes Da SilvaDelmárcio Gomes Da Silva (1 patent)Bernardo Coutinho Camilo Dos SantosBernardo Coutinho Camilo Dos Santos (1 patent)Rita De Cássia Comis WagnerRita De Cássia Comis Wagner (1 patent)Alex Tadeu De Almeida WaldmannAlex Tadeu De Almeida Waldmann (1 patent)Ulisses Condomitti EpaminoUlisses Condomitti Epamino (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Petroleo Brasileiro S.a. - Petrobras (2 from 441 patents)

2. Universidade De São Paulo-Usp (2 from 11 patents)


2 patents:

1. 10344201 - Process for the production of nanoparticles and compositions

2. 10086358 - Process for obtaining nanocomposites, nanocomposite, method of capture and retrieval of a solubilized and/or dispersed material in organic or inorganic medium, method of purification of an organic or inorganic medium and capture and retrieval kit for a solubilized and/or dispersed material in organic or inorganic medium

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