Growing community of inventors

Takatsuki, Japan

Yukio Kawaguchi

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

Yukio Kawaguchi ↔ Hiroki Nakamura (1 patent)Yukio Kawaguchi ↔ Tatsuo Sumino (1 patent)Yukio Kawaguchi ↔ Hiroyoshi Emori (1 patent)Yukio Kawaguchi ↔ Naomichi Mori (1 patent)Yukio Kawaguchi ↔ Syuzo Koike (1 patent)Yukio Kawaguchi ↔ Tamotsu Mizuguchi (1 patent)Yukio Kawaguchi ↔ Masami Hotta (1 patent)Yukio Kawaguchi ↔ Toshio Yamadera (1 patent)Yukio Kawaguchi ↔ Takashi Kimata (1 patent)Yukio Kawaguchi ↔ Minoru Tada (1 patent)Yukio Kawaguchi ↔ Yuuko Fujii (1 patent)Yukio Kawaguchi ↔ Syouji Harada (1 patent)Yukio KawaguchiYukio Kawaguchi (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)Tamotsu MizuguchiTamotsu Mizuguchi (1 patent)Masami HottaMasami Hotta (1 patent)Toshio YamaderaToshio Yamadera (1 patent)Takashi KimataTakashi Kimata (1 patent)Minoru TadaMinoru Tada (1 patent)Yuuko FujiiYuuko Fujii (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 57 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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