Growing community of inventors

Okayama-shi, Okayama, Japan

Yamamoto Keitarou

Average Co-Inventor Count = 1.00

ph-index = NA

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

Yamamoto Keitarou ↔ Kuramoto Koichi (0 patent)Yamamoto Keitarou ↔ Kaneyama Ryutaku (0 patent)Yamamoto Keitarou ↔ Maruyama Daisuke (0 patent)Yamamoto KeitarouYamamoto Keitarou (0 patent)Kuramoto KoichiKuramoto Koichi (0 patent)Kaneyama RyutakuKaneyama Ryutaku (0 patent)Maruyama DaisukeMaruyama Daisuke (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nakashima Medical Co., Ltd. (3 patents)

2. Kaneyama Ryutaku (0 patent)


0 patent:

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/12/2025
Loading…