Growing community of inventors

Ibaraki, Japan

Hirohisa Ajima

Average Co-Inventor Count = 3.00

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 = 4

Hirohisa Ajima ↔ Masataka Yahagi (1 patent)Hirohisa Ajima ↔ Hideyuki Takahashi (1 patent)Hirohisa AjimaHirohisa Ajima (1 patent)Masataka YahagiMasataka Yahagi (31 patents)Hideyuki TakahashiHideyuki Takahashi (25 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Jx Nippon Mining Metals Corporation (1 from 481 patents)


1 patent:

1. 8882975 - Sb-Te base alloy sinter sputtering target

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