Growing community of inventors

Tokyo, Japan

Junko Yoshii

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 = 3

Junko YoshiiMasato Utsumi (1 patent)Junko YoshiiJunko Yoshii (1 patent)Masato UtsumiMasato Utsumi (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujiyama Co., Ltd. (1 from 1 patent)


1 patent:

1. 7239417 - Distribution system for digital image content and reproducing method and medium recording its reproduction program

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as of
12/28/2025
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