Growing community of inventors

Higashihiroshima-shi Hiroshima, Japan

Yoshitsugu Kojima

Average Co-Inventor Count = 1.00

ph-index = NA

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 = 0

Yoshitsugu Kojima ↔ Takanori Aoki (17 patents)Yoshitsugu Kojima ↔ Takayoshi Adachi (0 patent)Yoshitsugu Kojima ↔ Hidehito Kubo (0 patent)Yoshitsugu KojimaYoshitsugu Kojima (0 patent)Takanori AokiTakanori Aoki (17 patents)Takayoshi AdachiTakayoshi Adachi (0 patent)Hidehito KuboHidehito Kubo (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Showa Denko K.k. (1,960 patents)

2. Resonac Corporation (288 patents)

3. Hiroshima University (246 patents)

4. Taiyo Nippon Sanso Corporation (144 patents)

5. Toyota Industries Corporation (1 patent)


0 patent:

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12/15/2025
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