Growing community of inventors

Tokyo, Japan

Ryo Okuyama

Average Co-Inventor Count = 13.00

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

Ryo OkuyamaYasuyuki Ogawa (1 patent)Ryo OkuyamaMing Yu (1 patent)Ryo OkuyamaZice Fu (1 patent)Ryo OkuyamaXiaolin Hao (1 patent)Ryo OkuyamaLeping Li (1 patent)Ryo OkuyamaHui Tian (1 patent)Ryo OkuyamaSarah Lively (1 patent)Ryo OkuyamaZhaodan Cao (1 patent)Ryo OkuyamaSatoshi Shibuya (1 patent)Ryo OkuyamaMike Elias Lizarzaburu (1 patent)Ryo OkuyamaNarihiro Toda (1 patent)Ryo OkuyamaYong-Jae Kim (1 patent)Ryo OkuyamaSarah E Lively (0 patent)Ryo OkuyamaMike Lizarzaburu (0 patent)Ryo OkuyamaRyo Okuyama (1 patent)Yasuyuki OgawaYasuyuki Ogawa (35 patents)Ming YuMing Yu (30 patents)Zice FuZice Fu (29 patents)Xiaolin HaoXiaolin Hao (28 patents)Leping LiLeping Li (27 patents)Hui TianHui Tian (18 patents)Sarah LivelySarah Lively (16 patents)Zhaodan CaoZhaodan Cao (15 patents)Satoshi ShibuyaSatoshi Shibuya (12 patents)Mike Elias LizarzaburuMike Elias Lizarzaburu (12 patents)Narihiro TodaNarihiro Toda (11 patents)Yong-Jae KimYong-Jae Kim (4 patents)Sarah E LivelySarah E Lively (0 patent)Mike LizarzaburuMike Lizarzaburu (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amgen Inc. (1 from 1,975 patents)


1 patent:

1. 8022061 - N-aryl pyrazole compounds, compositions, and methods for their use

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/30/2025
Loading…