Growing community of inventors

Shizuoka, Japan

Kenichirou Ishikawa

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 = 0

Kenichirou Ishikawa ↔ Atsushi Omura (1 patent)Kenichirou Ishikawa ↔ Hideharu Aoyagi (1 patent)Kenichirou IshikawaKenichirou Ishikawa (1 patent)Atsushi OmuraAtsushi Omura (14 patents)Hideharu AoyagiHideharu Aoyagi (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nichias Corporation (1 from 254 patents)


1 patent:

1. 9193846 - Gasket material

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12/7/2025
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