Growing community of inventors

Kobe, Japan

Seijiro Kushibe

Average Co-Inventor Count = 5.00

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 = 14

Seijiro Kushibe ↔ Kuniomi Abe (1 patent)Seijiro Kushibe ↔ Tsunemasa Okada (1 patent)Seijiro Kushibe ↔ Takao Yoshinaga (1 patent)Seijiro Kushibe ↔ Yoshizo Ikegami (1 patent)Seijiro KushibeSeijiro Kushibe (1 patent)Kuniomi AbeKuniomi Abe (17 patents)Tsunemasa OkadaTsunemasa Okada (2 patents)Takao YoshinagaTakao Yoshinaga (1 patent)Yoshizo IkegamiYoshizo Ikegami (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Metal Industries, Inc. (1 from 929 patents)

2. Konan Camera Research Institute Inc. (1 from 24 patents)


1 patent:

1. 3988530 - Automatic defect-detecting method and apparatus

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12/19/2025
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