Growing community of inventors

Minami-Alps, Japan

Shigoru Hayashi

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 = 2

Shigoru Hayashi ↔ Katsuhiro Takahashi (1 patent)Shigoru Hayashi ↔ Yorihito Miura (1 patent)Shigoru HayashiShigoru Hayashi (1 patent)Katsuhiro TakahashiKatsuhiro Takahashi (4 patents)Yorihito MiuraYorihito Miura (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Automotive Systems, Ltd. (1 from 2,028 patents)


1 patent:

1. 8733513 - Disk brake

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12/7/2025
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