Growing community of inventors

Yokohama, Japan

Isao Ikuhara

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

Isao Ikuhara ↔ Masayoshi Hasuo (1 patent)Isao Ikuhara ↔ Seiichi Mukai (1 patent)Isao Ikuhara ↔ Ryo Saito (1 patent)Isao IkuharaIsao Ikuhara (1 patent)Masayoshi HasuoMasayoshi Hasuo (15 patents)Seiichi MukaiSeiichi Mukai (8 patents)Ryo SaitoRyo Saito (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Chemical Industries Limited (1 from 614 patents)


1 patent:

1. 4840981 - Polyethylene terephthalate resin composition

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12/21/2025
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