Growing community of inventors

Ibaraki, Japan

Chihiro Oinuma

Average Co-Inventor Count = 7.00

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

Chihiro Oinuma ↔ Shunsuke Isogai (1 patent)Chihiro Oinuma ↔ Hideaki Noto (1 patent)Chihiro Oinuma ↔ Hiroshi Horie (1 patent)Chihiro Oinuma ↔ Yukiko Kawano (1 patent)Chihiro Oinuma ↔ Hiroshi Hamano (1 patent)Chihiro Oinuma ↔ Hirona Tanaka (1 patent)Chihiro OinumaChihiro Oinuma (1 patent)Shunsuke IsogaiShunsuke Isogai (4 patents)Hideaki NotoHideaki Noto (4 patents)Hiroshi HorieHiroshi Horie (1 patent)Yukiko KawanoYukiko Kawano (1 patent)Hiroshi HamanoHiroshi Hamano (1 patent)Hirona TanakaHirona Tanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Astemo Ltd. (1 from 1,192 patents)


1 patent:

1. 12231009 - Method for manufacturing stator of rotating electric machine, stator of rotating electric machine, and rotating electric machine

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12/6/2025
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