Growing community of inventors

Kawagoe, Japan

Nobuyuki Kutsuma

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 = 10

Nobuyuki KutsumaHiroyoshi Kiuchi (1 patent)Nobuyuki KutsumaKazumasa Morichika (1 patent)Nobuyuki KutsumaMasaaki Fukumura (1 patent)Nobuyuki KutsumaShouzo Ohdate (1 patent)Nobuyuki KutsumaRyuji Nagano (1 patent)Nobuyuki KutsumaNobuyuki Kutsuma (1 patent)Hiroyoshi KiuchiHiroyoshi Kiuchi (12 patents)Kazumasa MorichikaKazumasa Morichika (7 patents)Masaaki FukumuraMasaaki Fukumura (6 patents)Shouzo OhdateShouzo Ohdate (2 patents)Ryuji NaganoRyuji Nagano (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Casio Computer Co., Ltd. (1 from 5,234 patents)


1 patent:

1. 5870712 - Data processing method and its apparatus

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1/23/2026
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