Growing community of inventors

Kanagawa, Japan

Hiroshi Kusumi

Average Co-Inventor Count = 2.00

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 = 19

Hiroshi KusumiTatsuya Wakahara (1 patent)Hiroshi KusumiHiroshi Kusumi (1 patent)Tatsuya WakaharaTatsuya Wakahara (13 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,129 patents)


1 patent:

1. 6252630 - Receiver and receiving method

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12/9/2025
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