Growing community of inventors

Osaka, Japan

Kei Kagiya

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 = 3

Kei Kagiya ↔ Kuniaki Asai (1 patent)Kei Kagiya ↔ Yasuro Suzuki (1 patent)Kei Kagiya ↔ Teruo Saito (1 patent)Kei KagiyaKei Kagiya (1 patent)Kuniaki AsaiKuniaki Asai (28 patents)Yasuro SuzukiYasuro Suzuki (19 patents)Teruo SaitoTeruo Saito (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,894 patents)


1 patent:

1. 4640961 - Resin composition

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12/29/2025
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