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Kariya, Japan

Ko Hashimoto

Average Co-Inventor Count = 6.00

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

Ko Hashimoto ↔ Tomohiko Miyamoto (1 patent)Ko Hashimoto ↔ Keiji Takizawa (1 patent)Ko Hashimoto ↔ Naoto Koshino (1 patent)Ko Hashimoto ↔ Hiroshi Hoshina (1 patent)Ko Hashimoto ↔ Tetsuo Wakita (1 patent)Ko HashimotoKo Hashimoto (1 patent)Tomohiko MiyamotoTomohiko Miyamoto (24 patents)Keiji TakizawaKeiji Takizawa (10 patents)Naoto KoshinoNaoto Koshino (5 patents)Hiroshi HoshinaHiroshi Hoshina (5 patents)Tetsuo WakitaTetsuo Wakita (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (1 from 36,499 patents)

2. Aisin Seiki Kabushiki Kaisha (1 from 5,207 patents)


1 patent:

1. 8519579 - Electric motor

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as of
12/8/2025
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