Growing community of inventors

Kashiwa, Japan

Yoshinao Nakahashi

Average Co-Inventor Count = 4.00

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 = 24

Yoshinao NakahashiChuji Shimizu (1 patent)Yoshinao NakahashiSoichi Osada (1 patent)Yoshinao NakahashiShinshichi Ichida (1 patent)Yoshinao NakahashiYoshinao Nakahashi (1 patent)Chuji ShimizuChuji Shimizu (17 patents)Soichi OsadaSoichi Osada (2 patents)Shinshichi IchidaShinshichi Ichida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fukuda Denshi Co., Ltd. (1 from 51 patents)

2. Daido Sangyo Co., Ltd. (1 from 3 patents)


1 patent:

1. 4852572 - Multi-electrode type electrocardiographic electrode structure

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12/12/2025
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