Growing community of inventors

Aichi-ken, Japan

Tadashi Ejiri

Average Co-Inventor Count = 5.62

ph-index = 2

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 = 10

Tadashi EjiriTakashi Ichikawa (2 patents)Tadashi EjiriMasakazu Aoki (2 patents)Tadashi EjiriMasami Hosono (2 patents)Tadashi EjiriTerumasa Suyama (1 patent)Tadashi EjiriMasahide Inayama (1 patent)Tadashi EjiriMasao Ayabe (1 patent)Tadashi EjiriToshinobu Mizutani (1 patent)Tadashi EjiriTadayoshi Kato (1 patent)Tadashi EjiriKenichi Jinushi (1 patent)Tadashi EjiriWataru Horio (1 patent)Tadashi EjiriTadashi Ejiri (3 patents)Takashi IchikawaTakashi Ichikawa (25 patents)Masakazu AokiMasakazu Aoki (5 patents)Masami HosonoMasami Hosono (3 patents)Terumasa SuyamaTerumasa Suyama (11 patents)Masahide InayamaMasahide Inayama (6 patents)Masao AyabeMasao Ayabe (6 patents)Toshinobu MizutaniToshinobu Mizutani (6 patents)Tadayoshi KatoTadayoshi Kato (4 patents)Kenichi JinushiKenichi Jinushi (2 patents)Wataru HorioWataru Horio (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Tokai Rika Denki Seisakusho (3 from 2,003 patents)


3 patents:

1. 7062060 - Outer mirror and interphone for a vehicle

2. 6746140 - Rear-view mirror and interior lighting system

3. 6481863 - Mirror assembly for a vehicle

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as of
12/9/2025
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