Growing community of inventors

Hitachi, Japan

Sigeru Fujiya

Average Co-Inventor Count = 7.00

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 = 20

Sigeru Fujiya ↔ Takeshi Takahashi (1 patent)Sigeru Fujiya ↔ Tohru Tsubaki (1 patent)Sigeru Fujiya ↔ Naoki Amano (1 patent)Sigeru Fujiya ↔ Yoriyuki Aiko (1 patent)Sigeru Fujiya ↔ Hitoshi Kayaba (1 patent)Sigeru Fujiya ↔ Kyuzi Yaginuma (1 patent)Sigeru FujiyaSigeru Fujiya (1 patent)Takeshi TakahashiTakeshi Takahashi (107 patents)Tohru TsubakiTohru Tsubaki (6 patents)Naoki AmanoNaoki Amano (5 patents)Yoriyuki AikoYoriyuki Aiko (3 patents)Hitoshi KayabaHitoshi Kayaba (3 patents)Kyuzi YaginumaKyuzi Yaginuma (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,517 patents)


1 patent:

1. 4503481 - Gas insulated switchgear equipment

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