Growing community of inventors

Kanagawa, Japan

Shinzi Arakawa

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 = 3

Shinzi Arakawa ↔ Yuji Tanaka (1 patent)Shinzi Arakawa ↔ Isamu Chinomi (1 patent)Shinzi ArakawaShinzi Arakawa (1 patent)Yuji TanakaYuji Tanaka (15 patents)Isamu ChinomiIsamu Chinomi (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ikeda Bussan Co. Ltd. (1 from 317 patents)


1 patent:

1. 4969688 - Vehicular seat

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as of
12/19/2025
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