Growing community of inventors

Tokyo, Japan

Isao Fujikura

Average Co-Inventor Count = 6.00

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 = 5

Isao Fujikura ↔ Shinichi Okada (1 patent)Isao Fujikura ↔ Tadao Goto (1 patent)Isao Fujikura ↔ Masao Inagaki (1 patent)Isao Fujikura ↔ Yazaemon Morita (1 patent)Isao Fujikura ↔ Yoshinobu Nakamura (1 patent)Isao FujikuraIsao Fujikura (1 patent)Shinichi OkadaShinichi Okada (4 patents)Tadao GotoTadao Goto (3 patents)Masao InagakiMasao Inagaki (1 patent)Yazaemon MoritaYazaemon Morita (1 patent)Yoshinobu NakamuraYoshinobu Nakamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Oil Company Limited (1 from 224 patents)

2. Toho Chemical Industry Co., Ltd. (1 from 24 patents)


1 patent:

1. 4746325 - Process for producing coal-water slurry at high concentration

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as of
12/20/2025
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