Growing community of inventors

Kanagawa, Japan

Eri Oya

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

Eri Oya ↔ Yoichiro Iwase (1 patent)Eri Oya ↔ Junichi Ogawa (1 patent)Eri Oya ↔ Manabu Arinobe (1 patent)Eri Oya ↔ Yusuke Hyakkan (1 patent)Eri Oya ↔ Taeko Masuda (1 patent)Eri OyaEri Oya (1 patent)Yoichiro IwaseYoichiro Iwase (29 patents)Junichi OgawaJunichi Ogawa (19 patents)Manabu ArinobeManabu Arinobe (12 patents)Yusuke HyakkanYusuke Hyakkan (3 patents)Taeko MasudaTaeko Masuda (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Terumo Kabushiki Kaisha (1 from 2,306 patents)


1 patent:

1. 11938305 - Cap, syringe assembly and manufacturing method thereof

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as of
12/7/2025
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