Growing community of inventors

Kanagawa, Japan

Yoichi Hayata

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

Yoichi HayataKiyomi Ejiri (1 patent)Yoichi HayataMasashi Aonuma (1 patent)Yoichi HayataYoichi Hayata (1 patent)Kiyomi EjiriKiyomi Ejiri (78 patents)Masashi AonumaMasashi Aonuma (46 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Photo Film Company, Limited (1 from 16,458 patents)


1 patent:

1. 5456977 - Magnetic recording medium and process for producing same

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12/7/2025
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