Growing community of inventors

Kounosu, Japan

Masaru Nishikawa

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 = 5

Masaru NishikawaJun Hirai (1 patent)Masaru NishikawaToshihiko Numakura (1 patent)Masaru NishikawaMasaru Nishikawa (1 patent)Jun HiraiJun Hirai (54 patents)Toshihiko NumakuraToshihiko Numakura (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,130 patents)


1 patent:

1. 4180833 - Apparatus and method for reproducing video signals

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