Growing community of inventors

Saitama, Japan

Takaharu Fukushima

Average Co-Inventor Count = 6.00

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

Takaharu Fukushima ↔ Kozo Ono (1 patent)Takaharu Fukushima ↔ Kuichi Kubo (1 patent)Takaharu Fukushima ↔ Toshiaki Takeuchi (1 patent)Takaharu Fukushima ↔ Noritoshi Kimura (1 patent)Takaharu Fukushima ↔ Kunio Hamaguchi (1 patent)Takaharu FukushimaTakaharu Fukushima (1 patent)Kozo OnoKozo Ono (23 patents)Kuichi KuboKuichi Kubo (14 patents)Toshiaki TakeuchiToshiaki Takeuchi (6 patents)Noritoshi KimuraNoritoshi Kimura (5 patents)Kunio HamaguchiKunio Hamaguchi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nihon Dempa Kogyo Co., Ltd. (1 from 630 patents)


1 patent:

1. 9378935 - Geiger-Muller counter tube and radiation measurement apparatus

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as of
12/8/2025
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