Growing community of inventors

Shiga, Japan

Shigeru Fujioka

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 = 2

Shigeru Fujioka ↔ Yasuo Yamao (1 patent)Shigeru FujiokaShigeru Fujioka (1 patent)Yasuo YamaoYasuo Yamao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Kyoto Daiichi Kagaku (1 from 19 patents)


1 patent:

1. 4931387 - Analysis implement having an oxygen supplying layer

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12/9/2025
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