Growing community of inventors

Tokyo, Japan

Sohei Iiyama

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 = 0

Sohei IiyamaNaoyuki Kai (1 patent)Sohei IiyamaAkiyasu Funakawa (1 patent)Sohei IiyamaYoshifumi Kado (1 patent)Sohei IiyamaSohei Iiyama (1 patent)Naoyuki KaiNaoyuki Kai (14 patents)Akiyasu FunakawaAkiyasu Funakawa (5 patents)Yoshifumi KadoYoshifumi Kado (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Kasei Kabushiki Kaisha (1 from 943 patents)


1 patent:

1. 11967695 - Electrode structure, method for producing electrode structure, electrolytic cell, and electrolyzer

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as of
12/17/2025
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