Growing community of inventors

Fuchu, Japan

Shiro Igarashi

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 = 1

Shiro IgarashiMamoru Matsubara (1 patent)Shiro IgarashiShiro Tanaka (1 patent)Shiro IgarashiShiro Igarashi (1 patent)Mamoru MatsubaraMamoru Matsubara (5 patents)Shiro TanakaShiro Tanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Showa Denko Kabushiki Kaisha (1 from 405 patents)

2. Kewpie Kabushiki Kaisha (1 from 29 patents)

3. San-ei Shokuhin Hanbai Kabushiki Kaisha (1 from 1 patent)


1 patent:

1. 4793072 - Dehydration method and dehydration system

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12/24/2025
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