Growing community of inventors

Yamaguchi, Japan

Takahito Yamaguchi

Average Co-Inventor Count = 6.00

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

Takahito Yamaguchi ↔ Takeshi Iimori (1 patent)Takahito Yamaguchi ↔ Tadafumi Hashimoto (1 patent)Takahito Yamaguchi ↔ Masanobu Kawamura (1 patent)Takahito Yamaguchi ↔ Shigeki Yokoyama (1 patent)Takahito Yamaguchi ↔ Hideo Hosaka (1 patent)Takahito YamaguchiTakahito Yamaguchi (1 patent)Takeshi IimoriTakeshi Iimori (10 patents)Tadafumi HashimotoTadafumi Hashimoto (8 patents)Masanobu KawamuraMasanobu Kawamura (6 patents)Shigeki YokoyamaShigeki Yokoyama (3 patents)Hideo HosakaHideo Hosaka (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Paper Industries Co., Ltd. (1 from 343 patents)


1 patent:

1. 10155209 - Dispersant

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1/10/2026
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