Growing community of inventors

Tsuchiura, Japan

Chingping Tong

Average Co-Inventor Count = 4.00

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 = 0

Chingping TongYoshiki Yamamoto (1 patent)Chingping TongHiroaki Takano (1 patent)Chingping TongKoichi Kotoku (1 patent)Chingping TongChingping Tong (1 patent)Yoshiki YamamotoYoshiki Yamamoto (4 patents)Hiroaki TakanoHiroaki Takano (1 patent)Koichi KotokuKoichi Kotoku (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Cable, Inc. (1 from 836 patents)


1 patent:

1. 8361255 - Copper alloy material and method of making same

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1/13/2026
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