Growing community of inventors

Kanagawa, Japan

Hiroaki Sakuma

Average Co-Inventor Count = 4.00

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 = 0

Hiroaki Sakuma ↔ Masahito Kobayashi (1 patent)Hiroaki Sakuma ↔ Peng Huang (1 patent)Hiroaki Sakuma ↔ Toshihisa Kiyonaga (1 patent)Hiroaki SakumaHiroaki Sakuma (1 patent)Masahito KobayashiMasahito Kobayashi (49 patents)Peng HuangPeng Huang (6 patents)Toshihisa KiyonagaToshihisa Kiyonaga (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Western Digital Technologies, Inc. (1 from 5,313 patents)


1 patent:

1. 10665255 - Data storage device disabling swinging of spindle motor speed based on PES

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12/30/2025
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