Growing community of inventors

Yokosuka, Japan

Ryoichi Kobayashi

Average Co-Inventor Count = 7.00

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 = 6

Ryoichi KobayashiNarumi Umeda (1 patent)Ryoichi KobayashiHideaki Takahashi (1 patent)Ryoichi KobayashiIchiro Okajima (1 patent)Ryoichi KobayashiKoji Omae (1 patent)Ryoichi KobayashiMasahiro Inoue (1 patent)Ryoichi KobayashiTakehiro Ikeda (1 patent)Ryoichi KobayashiRyoichi Kobayashi (1 patent)Narumi UmedaNarumi Umeda (107 patents)Hideaki TakahashiHideaki Takahashi (62 patents)Ichiro OkajimaIchiro Okajima (58 patents)Koji OmaeKoji Omae (21 patents)Masahiro InoueMasahiro Inoue (13 patents)Takehiro IkedaTakehiro Ikeda (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ntt Docomo, Inc. (1 from 4,698 patents)


1 patent:

1. 7801070 - Mobile communication system, mobile terminal transfer device, and mobile communication method

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12/6/2025
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