Growing community of inventors

Ehime, Japan

Yasuo Oga

Average Co-Inventor Count = 2.00

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

Yasuo OgaTadaaki Yako (1 patent)Yasuo OgaYasuo Oga (1 patent)Tadaaki YakoTadaaki Yako (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,900 patents)


1 patent:

1. 5455364 - Process for removing an impurity in organometallic compound

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