Growing community of inventors

Oota, Japan

Yoshio Imai

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 = 0

Yoshio ImaiYoshio Taguchi (1 patent)Yoshio ImaiChichiro Imai (1 patent)Yoshio ImaiYoshio Imai (1 patent)Yoshio TaguchiYoshio Taguchi (5 patents)Chichiro ImaiChichiro Imai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toa Nenryo Kogyo Kabushiki Kaisha (1 from 220 patents)


1 patent:

1. 4960903 - Aromatic compounds having sulfonyl groups

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12/16/2025
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