Growing community of inventors

Mitaka, Japan

Yuuko Fujii

Average Co-Inventor Count = 13.00

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 = 7

Yuuko Fujii ↔ Hiroki Nakamura (1 patent)Yuuko Fujii ↔ Tatsuo Sumino (1 patent)Yuuko Fujii ↔ Hiroyoshi Emori (1 patent)Yuuko Fujii ↔ Naomichi Mori (1 patent)Yuuko Fujii ↔ Syuzo Koike (1 patent)Yuuko Fujii ↔ Yukio Kawaguchi (1 patent)Yuuko Fujii ↔ Tamotsu Mizuguchi (1 patent)Yuuko Fujii ↔ Masami Hotta (1 patent)Yuuko Fujii ↔ Toshio Yamadera (1 patent)Yuuko Fujii ↔ Minoru Tada (1 patent)Yuuko Fujii ↔ Takashi Kimata (1 patent)Yuuko Fujii ↔ Syouji Harada (1 patent)Yuuko FujiiYuuko Fujii (1 patent)Hiroki NakamuraHiroki Nakamura (245 patents)Tatsuo SuminoTatsuo Sumino (38 patents)Hiroyoshi EmoriHiroyoshi Emori (9 patents)Naomichi MoriNaomichi Mori (7 patents)Syuzo KoikeSyuzo Koike (3 patents)Yukio KawaguchiYukio Kawaguchi (1 patent)Tamotsu MizuguchiTamotsu Mizuguchi (1 patent)Masami HottaMasami Hotta (1 patent)Toshio YamaderaToshio Yamadera (1 patent)Minoru TadaMinoru Tada (1 patent)Takashi KimataTakashi Kimata (1 patent)Syouji HaradaSyouji Harada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Plant Engineering Construction Co., Ltd. (1 from 56 patents)

2. Japan Sewage Works Agency (1 from 3 patents)


1 patent:

1. 5061368 - System for treating waste water by nitrification

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