Growing community of inventors

Tokyo, Japan

Kenichi Kogo

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 = 1

Kenichi Kogo ↔ Masao Isobe (1 patent)Kenichi Kogo ↔ Yoshio Aizawa (1 patent)Kenichi Kogo ↔ Chuzo Yoshida (1 patent)Kenichi KogoKenichi Kogo (1 patent)Masao IsobeMasao Isobe (5 patents)Yoshio AizawaYoshio Aizawa (2 patents)Chuzo YoshidaChuzo Yoshida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Oil Company (1 from 690 patents)


1 patent:

1. 5340869 - Colorable binder composition

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1/22/2026
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