Growing community of inventors

Tokyo, Japan

Yukiko Fukunaga

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 = 4

Yukiko Fukunaga ↔ Takashi Fujikura (1 patent)Yukiko Fukunaga ↔ Ryuichiro Hara (1 patent)Yukiko Fukunaga ↔ Kohji Nakano (1 patent)Yukiko Fukunaga ↔ Masayuki Shibasaki (1 patent)Yukiko Fukunaga ↔ Masato Ichihara (1 patent)Yukiko FukunagaYukiko Fukunaga (1 patent)Takashi FujikuraTakashi Fujikura (29 patents)Ryuichiro HaraRyuichiro Hara (6 patents)Kohji NakanoKohji Nakano (6 patents)Masayuki ShibasakiMasayuki Shibasaki (3 patents)Masato IchiharaMasato Ichihara (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamanouchi Pharmaceutical Company Ltd. (1 from 329 patents)


1 patent:

1. 4904660 - Histidine derivatives as superior renin inhibitors

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as of
12/5/2025
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