Growing community of inventors

Yokohama, Japan

Hiroshi Sakakida

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 = 11

Hiroshi Sakakida ↔ Yoshiaki Aimura (1 patent)Hiroshi Sakakida ↔ Mitsuyoshi Aonuma (1 patent)Hiroshi SakakidaHiroshi Sakakida (1 patent)Yoshiaki AimuraYoshiaki Aimura (17 patents)Mitsuyoshi AonumaMitsuyoshi Aonuma (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Zeon Company, Ltd. (1 from 598 patents)


1 patent:

1. 5157083 - Rubber composition

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12/29/2025
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