Growing community of inventors

Sagamihara, Japan

Yoshiyuki Ito

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 = 2

Yoshiyuki Ito ↔ Akira Nakamura (1 patent)Yoshiyuki Ito ↔ Shunji Asao (1 patent)Yoshiyuki ItoYoshiyuki Ito (1 patent)Akira NakamuraAkira Nakamura (102 patents)Shunji AsaoShunji Asao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Caterpillar Mitsubishi Ltd. (1 from 31 patents)


1 patent:

1. 4598730 - Flow control valve

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12/15/2025
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