Growing community of inventors

Toyama-ken, Japan

Nobutsugu Nakanuma

Average Co-Inventor Count = 8.00

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

Nobutsugu Nakanuma ↔ Ichiro Ishiyama (1 patent)Nobutsugu Nakanuma ↔ Kazuo Nomura (1 patent)Nobutsugu Nakanuma ↔ Hiroyuki Kurokawa (1 patent)Nobutsugu Nakanuma ↔ Yozo Ohara (1 patent)Nobutsugu Nakanuma ↔ Koji Higashi (1 patent)Nobutsugu Nakanuma ↔ Masaki Kato (1 patent)Nobutsugu Nakanuma ↔ Ichiro Nagare (1 patent)Nobutsugu NakanumaNobutsugu Nakanuma (1 patent)Ichiro IshiyamaIchiro Ishiyama (4 patents)Kazuo NomuraKazuo Nomura (4 patents)Hiroyuki KurokawaHiroyuki Kurokawa (3 patents)Yozo OharaYozo Ohara (3 patents)Koji HigashiKoji Higashi (2 patents)Masaki KatoMasaki Kato (2 patents)Ichiro NagareIchiro Nagare (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hokuriku Electric Industry Co., Ltd. (1 from 64 patents)


1 patent:

1. 5920454 - Capacitor-mounted circuit board

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12/20/2025
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