Growing community of inventors

Iwakuni, Japan

Kenji Nagura

Average Co-Inventor Count = 6.46

ph-index = 2

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 = 19

Kenji Nagura ↔ Seiichi Yokoyama (2 patents)Kenji Nagura ↔ Hiroshi Mizokami (1 patent)Kenji Nagura ↔ Yoshinobu Miyatsu (1 patent)Kenji Nagura ↔ Yoshiharu Takazawa (1 patent)Kenji Nagura ↔ Takami Arai (1 patent)Kenji Nagura ↔ Takao Fujii (1 patent)Kenji Nagura ↔ Shinichi Takeda (1 patent)Kenji Nagura ↔ Koshi Namie (1 patent)Kenji Nagura ↔ Michio Yamamoto (1 patent)Kenji Nagura ↔ Masamichi Motoki (1 patent)Kenji NaguraKenji Nagura (2 patents)Seiichi YokoyamaSeiichi Yokoyama (13 patents)Hiroshi MizokamiHiroshi Mizokami (15 patents)Yoshinobu MiyatsuYoshinobu Miyatsu (6 patents)Yoshiharu TakazawaYoshiharu Takazawa (5 patents)Takami AraiTakami Arai (4 patents)Takao FujiiTakao Fujii (2 patents)Shinichi TakedaShinichi Takeda (2 patents)Koshi NamieKoshi Namie (1 patent)Michio YamamotoMichio Yamamoto (1 patent)Masamichi MotokiMasamichi Motoki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teijin Limited (1 from 1,586 patents)

2. Juridical Foundation the Chemo-sero-therapeutic Research Institute (1 from 114 patents)

3. Hercofina (1 from 9 patents)


2 patents:

1. 5824552 - Medium for culturing animal cells

2. 4345089 - Recovery of aromatic carboxylic acid or ester thereof from residue

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as of
12/5/2025
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