Growing community of inventors

Musashino, Japan

Nobuyuki Ishikawa

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 = 7

Nobuyuki Ishikawa ↔ Makoto Ohara (1 patent)Nobuyuki Ishikawa ↔ Hirohito Kirikoshi (1 patent)Nobuyuki IshikawaNobuyuki Ishikawa (1 patent)Makoto OharaMakoto Ohara (8 patents)Hirohito KirikoshiHirohito Kirikoshi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sega Enterprises, Ltd. (1 from 264 patents)


1 patent:

1. 6839848 - Information processing system and peripheral apparatus

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