Growing community of inventors

Tokyo, Japan

Hiroaki Tokiwa

Average Co-Inventor Count = 5.09

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 = 4

Hiroaki TokiwaSachiko Yamada (1 patent)Hiroaki TokiwaAntonio Mourino (8 patents)Hiroaki TokiwaMakoto Makishima (1 patent)Hiroaki TokiwaMasahiro Irie (1 patent)Hiroaki TokiwaKiyoshi Ikeda (1 patent)Hiroaki TokiwaTadamune Otsubo (1 patent)Hiroaki TokiwaTakeru Kudo (1 patent)Hiroaki TokiwaYusuke Watarai (1 patent)Hiroaki TokiwaKazuki Maekawa (1 patent)Hiroaki TokiwaKiyoshi Ikeda (0 patent)Hiroaki TokiwaTadamune Otsubo (0 patent)Hiroaki TokiwaHiroaki Tokiwa (2 patents)Sachiko YamadaSachiko Yamada (11 patents)Antonio MourinoAntonio Mourino (8 patents)Makoto MakishimaMakoto Makishima (3 patents)Masahiro IrieMasahiro Irie (1 patent)Kiyoshi IkedaKiyoshi Ikeda (1 patent)Tadamune OtsuboTadamune Otsubo (1 patent)Takeru KudoTakeru Kudo (1 patent)Yusuke WataraiYusuke Watarai (1 patent)Kazuki MaekawaKazuki Maekawa (1 patent)Kiyoshi IkedaKiyoshi Ikeda (0 patent)Tadamune OtsuboTadamune Otsubo (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,680 patents)

2. Josho Gakuen Educational Foundation (1 from 8 patents)

3. Rikkyo Educational Corporation (1 from 2 patents)

4. Nibon University (1 from 1 patent)

5. Nihon University (108 patents)

6. Rikkyo Gakuin (8 patents)


2 patents:

1. 9738675 - Water-soluble photochromic compound

2. 9018194 - Vitamin D receptor modulators with partial agonist activity

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