Growing community of inventors

Tokyo, Japan

Nobuyoshi Takagi

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 = 3

Nobuyoshi Takagi ↔ Takuo Tate (1 patent)Nobuyoshi Takagi ↔ Tsunekazu Kobayashi (1 patent)Nobuyoshi Takagi ↔ Akinori Sano (1 patent)Nobuyoshi TakagiNobuyoshi Takagi (1 patent)Takuo TateTakuo Tate (11 patents)Tsunekazu KobayashiTsunekazu Kobayashi (1 patent)Akinori SanoAkinori Sano (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Filcon Co., Limited (1 from 92 patents)


1 patent:

1. 5558926 - Endless multilayer fabric for densifying paper materials and production

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as of
12/18/2025
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