Growing community of inventors

Houya, Japan

Kouichi Usui

Average Co-Inventor Count = 7.00

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 = 3

Kouichi Usui ↔ Noriyuki Takahashi (1 patent)Kouichi Usui ↔ Masanori Tanaka (1 patent)Kouichi Usui ↔ Masahide Ogawa (1 patent)Kouichi Usui ↔ Teiji Sato (1 patent)Kouichi Usui ↔ Osamu Okumura (1 patent)Kouichi Usui ↔ Kouichi Yamada (1 patent)Kouichi UsuiKouichi Usui (1 patent)Noriyuki TakahashiNoriyuki Takahashi (83 patents)Masanori TanakaMasanori Tanaka (35 patents)Masahide OgawaMasahide Ogawa (33 patents)Teiji SatoTeiji Sato (21 patents)Osamu OkumuraOsamu Okumura (9 patents)Kouichi YamadaKouichi Yamada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mizusawa Industrial Chemicals, Ltd. (1 from 53 patents)


1 patent:

1. 4784982 - Composite phylosilicate adsorbent and process for preparation thereof

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