Growing community of inventors

Kariya, Japan

Kotaro Mizuma

Average Co-Inventor Count = 8.00

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 = 2

Kotaro Mizuma ↔ Takashi Nakamura (1 patent)Kotaro Mizuma ↔ Hiroyuki Kishi (1 patent)Kotaro Mizuma ↔ Tomio Yasuda (1 patent)Kotaro Mizuma ↔ Gang Xie (1 patent)Kotaro Mizuma ↔ Seiichi Sumiya (1 patent)Kotaro Mizuma ↔ Michihiro Asai (1 patent)Kotaro Mizuma ↔ Kazuhiko Ida (1 patent)Kotaro MizumaKotaro Mizuma (1 patent)Takashi NakamuraTakashi Nakamura (39 patents)Hiroyuki KishiHiroyuki Kishi (28 patents)Tomio YasudaTomio Yasuda (17 patents)Gang XieGang Xie (17 patents)Seiichi SumiyaSeiichi Sumiya (4 patents)Michihiro AsaiMichihiro Asai (1 patent)Kazuhiko IdaKazuhiko Ida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Aisin Seiki Kabushiki Kaisha (1 from 5,207 patents)


1 patent:

1. 9021742 - Opening and closing apparatus

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as of
12/10/2025
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