Growing community of inventors

Komagane, Japan

Kenichi Yamazaki

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 = 23

Kenichi Yamazaki ↔ Tsuyoshi Miyawaki (1 patent)Kenichi Yamazaki ↔ Hisashi Kono (1 patent)Kenichi YamazakiKenichi Yamazaki (1 patent)Tsuyoshi MiyawakiTsuyoshi Miyawaki (1 patent)Hisashi KonoHisashi Kono (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nagano Nidec Corporation (1 from 6 patents)


1 patent:

1. 5448119 - Spindle motor

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as of
12/11/2025
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