Growing community of inventors

Kitaibaraki, Japan

Hanghua Pan

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 = 16

Hanghua Pan ↔ Tetsuya Mizuno (1 patent)Hanghua Pan ↔ Koichi Takahashi (1 patent)Hanghua Pan ↔ Masato Sato (1 patent)Hanghua PanHanghua Pan (1 patent)Tetsuya MizunoTetsuya Mizuno (4 patents)Koichi TakahashiKoichi Takahashi (1 patent)Masato SatoMasato Sato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Mektron Limited (1 from 272 patents)


1 patent:

1. 5876617 - Copolymer and water- and oil-repellent agent containing the same

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as of
12/30/2025
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