Growing community of inventors

Amagasaki, Japan

Keiko Ashida

Average Co-Inventor Count = 2.86

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 = 1

Keiko AshidaHideaki Sakurai (1 patent)Keiko AshidaShintaro Iida (1 patent)Keiko AshidaToshihiro Zushi (1 patent)Keiko AshidaReiko Izumi (1 patent)Keiko AshidaKen Hayashii (1 patent)Keiko AshidaKeiko Ashida (2 patents)Hideaki SakuraiHideaki Sakurai (49 patents)Shintaro IidaShintaro Iida (11 patents)Toshihiro ZushiToshihiro Zushi (9 patents)Reiko IzumiReiko Izumi (7 patents)Ken HayashiiKen Hayashii (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Materials Corporation (1 from 1,530 patents)

2. Mitsubishi Cable Industries, Ltd. (1 from 218 patents)


2 patents:

1. D906955 - Battery holder

2. 10395798 - Heat-resistant insulated wire and electrodeposition liquid used to form insulating layer therefor

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1/1/2026
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