Growing community of inventors

Tokushima, Japan

Akira Hironaka

Average Co-Inventor Count = 4.00

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

Akira Hironaka ↔ Kuniaki Satou (1 patent)Akira Hironaka ↔ Takashi Amano (1 patent)Akira Hironaka ↔ Tsutomu Mamiya (1 patent)Akira HironakaAkira Hironaka (1 patent)Kuniaki SatouKuniaki Satou (5 patents)Takashi AmanoTakashi Amano (3 patents)Tsutomu MamiyaTsutomu Mamiya (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Chemical Company, Co. (1 from 3 patents)


1 patent:

1. 5539051 - Resin composition for coating and paint

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12/4/2025
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