Growing community of inventors

Nishinomiya, Japan

Takashi Hironaka

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 = 3

Takashi Hironaka ↔ Ryuji Ueno (1 patent)Takashi Hironaka ↔ Ryuzo Ueno (1 patent)Takashi Hironaka ↔ Ichie Kato (1 patent)Takashi Hironaka ↔ Akihiko Tabata (1 patent)Takashi Hironaka ↔ Hiroshi Kita (1 patent)Takashi HironakaTakashi Hironaka (1 patent)Ryuji UenoRyuji Ueno (151 patents)Ryuzo UenoRyuzo Ueno (108 patents)Ichie KatoIchie Kato (14 patents)Akihiko TabataAkihiko Tabata (11 patents)Hiroshi KitaHiroshi Kita (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo (1 from 73 patents)


1 patent:

1. 4868203 - Bacterial substance and pharmaceutical composition thereof

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as of
12/18/2025
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