Growing community of inventors

Kawasaki, Japan

Yoshiko Doi

Average Co-Inventor Count = 4.44

ph-index = 2

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 = 77

Yoshiko DoiMiyuki Sato (2 patents)Yoshiko DoiYujo Kakumi (1 patent)Yoshiko DoiMasaki Mishima (1 patent)Yoshiko DoiKyoko Oya (1 patent)Yoshiko DoiAtsushi Hattori (1 patent)Yoshiko DoiNoritaka Fujinaka (1 patent)Yoshiko DoiYoshiko Doi (2 patents)Miyuki SatoMiyuki Sato (14 patents)Yujo KakumiYujo Kakumi (1 patent)Masaki MishimaMasaki Mishima (1 patent)Kyoko OyaKyoko Oya (1 patent)Atsushi HattoriAtsushi Hattori (1 patent)Noritaka FujinakaNoritaka Fujinaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (2 from 39,244 patents)


2 patents:

1. 6970919 - Method and system for network management

2. 6400689 - Network service management apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/1/2026
Loading…