Growing community of inventors

Saitama, Japan

Hitoko Numata

Average Co-Inventor Count = 14.01

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

Hitoko Numata ↔ Hiroshi Kitagawa (1 patent)Hitoko Numata ↔ Hiroshi Okazaki (1 patent)Hitoko Numata ↔ Hans G Berscheid (1 patent)Hitoko Numata ↔ Hiroshi Watanabe (1 patent)Hitoko Numata ↔ Etsuko Ohkouchi (1 patent)Hitoko Numata ↔ Shunji Senda (1 patent)Hitoko Numata ↔ Akihiko Matsuo (1 patent)Hitoko Numata ↔ Itsuo Kurobane (1 patent)Hitoko Numata ↔ Toshiro Iwahashi (1 patent)Hitoko Numata ↔ Akio Fukuda (1 patent)Hitoko Numata ↔ Yukiko Tone (1 patent)Hitoko Numata ↔ Junko Usui (1 patent)Hitoko Numata ↔ Isamu Sugawara (1 patent)Hitoko NumataHitoko Numata (1 patent)Hiroshi KitagawaHiroshi Kitagawa (51 patents)Hiroshi OkazakiHiroshi Okazaki (14 patents)Hans G BerscheidHans G Berscheid (8 patents)Hiroshi WatanabeHiroshi Watanabe (5 patents)Etsuko OhkouchiEtsuko Ohkouchi (1 patent)Shunji SendaShunji Senda (1 patent)Akihiko MatsuoAkihiko Matsuo (1 patent)Itsuo KurobaneItsuo Kurobane (1 patent)Toshiro IwahashiToshiro Iwahashi (1 patent)Akio FukudaAkio Fukuda (1 patent)Yukiko ToneYukiko Tone (1 patent)Junko UsuiJunko Usui (1 patent)Isamu SugawaraIsamu Sugawara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoechst Japan Limited (1 from 66 patents)


1 patent:

1. 5028698 - Cytorhodin S derivatives and a process for their preparation

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/5/2025
Loading…