Growing community of inventors

Toyota, Japan

Toshima Araga

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 = 1

Toshima Araga ↔ Shoichi Suzuki (1 patent)Toshima Araga ↔ Osamu Hiruta (1 patent)Toshima Araga ↔ Moriji Kurobe (1 patent)Toshima AragaToshima Araga (1 patent)Shoichi SuzukiShoichi Suzuki (6 patents)Osamu HirutaOsamu Hiruta (5 patents)Moriji KurobeMoriji Kurobe (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toyota Chuo Kenkyusho (1 from 1,139 patents)


1 patent:

1. 4594112 - Method for preventing filiform corrosion on metal surfaces

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12/9/2025
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