Growing community of inventors

Yamagata, Japan

Akiya Numazawa

Average Co-Inventor Count = 3.00

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 = 1

Akiya NumazawaYuji Takahashi (1 patent)Akiya NumazawaKousuke Masuda (1 patent)Akiya NumazawaAkiya Numazawa (1 patent)Yuji TakahashiYuji Takahashi (5 patents)Kousuke MasudaKousuke Masuda (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yazaki Corporation (1 from 8,215 patents)

2. Japan Chain Terminal Co., Ltd. (1 from 7 patents)


1 patent:

1. 11276976 - Terminal crimping device and terminal crimping method

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as of
1/18/2026
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