Growing community of inventors

Kitakyushu, Japan

Akira Iwai

Average Co-Inventor Count = 8.00

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 = 4

Akira Iwai ↔ Tomiharu Matsushita (1 patent)Akira Iwai ↔ Masao Nishihara (1 patent)Akira Iwai ↔ Masataka Noguchi (1 patent)Akira Iwai ↔ Nobuo Hayashida (1 patent)Akira Iwai ↔ Tetsuo Kimura (1 patent)Akira Iwai ↔ Akira Ohte (1 patent)Akira Iwai ↔ Kazuo Arimura (1 patent)Akira IwaiAkira Iwai (1 patent)Tomiharu MatsushitaTomiharu Matsushita (8 patents)Masao NishiharaMasao Nishihara (5 patents)Masataka NoguchiMasataka Noguchi (3 patents)Nobuo HayashidaNobuo Hayashida (1 patent)Tetsuo KimuraTetsuo Kimura (1 patent)Akira OhteAkira Ohte (1 patent)Kazuo ArimuraKazuo Arimura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Kobe Seiko Sho (1 from 1,100 patents)


1 patent:

1. 4445350 - Extrusion method using hot lubricant

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12/21/2025
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