Growing community of inventors

Tokyo, Japan

Takeo Sakurai

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 = 8

Takeo Sakurai ↔ Masahiro Arimoto (1 patent)Takeo Sakurai ↔ Terukiyo Yamasaki (1 patent)Takeo Sakurai ↔ Makoto Sato (1 patent)Takeo Sakurai ↔ Katsujiro Ueno (1 patent)Takeo Sakurai ↔ Hiroshi Kojima (1 patent)Takeo SakuraiTakeo Sakurai (1 patent)Masahiro ArimotoMasahiro Arimoto (2 patents)Terukiyo YamasakiTerukiyo Yamasaki (1 patent)Makoto SatoMakoto Sato (1 patent)Katsujiro UenoKatsujiro Ueno (1 patent)Hiroshi KojimaHiroshi Kojima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daiichi Seiyaku Co., Ltd. (1 from 70 patents)


1 patent:

1. 3963727 - 1,2 Disubstituted benzimidazole derivatives

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12/13/2025
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