Growing community of inventors

Kashiwa, Japan

Kaoru Matsuo

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 = 14

Kaoru MatsuoAkio Fujii (1 patent)Kaoru MatsuoNobuyoshi Shimada (1 patent)Kaoru MatsuoHiroo Hoshino (1 patent)Kaoru MatsuoShigeru Hasegawa (1 patent)Kaoru MatsuoTakayuki Tomizawa (1 patent)Kaoru MatsuoKaoru Matsuo (1 patent)Akio FujiiAkio Fujii (57 patents)Nobuyoshi ShimadaNobuyoshi Shimada (16 patents)Hiroo HoshinoHiroo Hoshino (13 patents)Shigeru HasegawaShigeru Hasegawa (8 patents)Takayuki TomizawaTakayuki Tomizawa (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Kayaku Kabushiki Kaisha (1 from 775 patents)


1 patent:

1. 4845215 - Purine derivative

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as of
12/16/2025
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