Growing community of inventors

Yamagata, Japan

Yuiti Kaiya

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 = 10

Yuiti Kaiya ↔ Takehiko Takahashi (1 patent)Yuiti Kaiya ↔ Takemitu Sato (1 patent)Yuiti KaiyaYuiti Kaiya (1 patent)Takehiko TakahashiTakehiko Takahashi (50 patents)Takemitu SatoTakemitu Sato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (1 from 35,793 patents)


1 patent:

1. 6005287 - Semiconductor device, and lead frame used therefor

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as of
1/22/2026
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