Growing community of inventors

Tokyo, Japan

Tohru Enokuma

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 = 64

Tohru EnokumaEiichi Tanaka (1 patent)Tohru EnokumaOsamu Kohno (1 patent)Tohru EnokumaSatoshi Yamazaki (1 patent)Tohru EnokumaKiichi Yoshida (1 patent)Tohru EnokumaKazumasa Takahashi (1 patent)Tohru EnokumaTomohiro Waji (1 patent)Tohru EnokumaTohru Enokuma (1 patent)Eiichi TanakaEiichi Tanaka (26 patents)Osamu KohnoOsamu Kohno (13 patents)Satoshi YamazakiSatoshi Yamazaki (10 patents)Kiichi YoshidaKiichi Yoshida (2 patents)Kazumasa TakahashiKazumasa Takahashi (2 patents)Tomohiro WajiTomohiro Waji (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,132 patents)


1 patent:

1. 5357577 - Vacuum tube microphone apparatus

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1/8/2026
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