Growing community of inventors

Tokyo, Japan

Matsuo Nakamura

Average Co-Inventor Count = 3.00

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 = 9

Matsuo NakamuraYasuhiro Takahashi (1 patent)Matsuo NakamuraYoshiharu Ohinata (1 patent)Matsuo NakamuraMatsuo Nakamura (1 patent)Yasuhiro TakahashiYasuhiro Takahashi (82 patents)Yoshiharu OhinataYoshiharu Ohinata (14 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Riso Kagaku Corporation (1 from 1,074 patents)


1 patent:

1. 4339293 - Process and machine for disposing of sticky sheet

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as of
12/19/2025
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