Growing community of inventors

Tokyo, Japan

Toshio Yamadera

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

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

3. Hiroki Nakamura (0 patent)

4. Takashi Kimata (0 patent)

5. Syouji Harada (0 patent)

6. Yuuko Fujii (0 patent)

7. Masami Hotta (0 patent)

8. Minoru Tada (0 patent)

9. Tamotsu Mizuguchi (0 patent)

10. Syuzo Koike (0 patent)

11. Hiroyoshi Emori (0 patent)

12. Tatsuo Sumino (0 patent)

13. Yukio Kawaguchi (0 patent)

14. Toshio Yamadera (0 patent)

15. Naomichi Mori (0 patent)


1 patent:

1. 5061368 - System for treating waste water by nitrification

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