Growing community of inventors

Tokyo, Japan

Naoki Ichiyanagi

Average Co-Inventor Count = 5.00

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

Naoki Ichiyanagi ↔ Hiroki Takenaka (1 patent)Naoki Ichiyanagi ↔ Kei Kurita (1 patent)Naoki Ichiyanagi ↔ Misato Koakutsu (1 patent)Naoki Ichiyanagi ↔ Yasuharu Ishihara (1 patent)Naoki IchiyanagiNaoki Ichiyanagi (1 patent)Hiroki TakenakaHiroki Takenaka (8 patents)Kei KuritaKei Kurita (3 patents)Misato KoakutsuMisato Koakutsu (1 patent)Yasuharu IshiharaYasuharu Ishihara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lion Corporation (1 from 271 patents)


1 patent:

1. 9480672 - Internal composition

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as of
12/6/2025
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