Growing community of inventors

Kitakyushu, Japan

Yoshifumi Murata

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 = 5

Yoshifumi Murata ↔ Takeshi Okano (1 patent)Yoshifumi Murata ↔ Akio Tamaru (1 patent)Yoshifumi Murata ↔ Tokuzo Kurata (1 patent)Yoshifumi Murata ↔ Saburo Nagashima (1 patent)Yoshifumi Murata ↔ Kunihiko Ohfuchi (1 patent)Yoshifumi MurataYoshifumi Murata (1 patent)Takeshi OkanoTakeshi Okano (8 patents)Akio TamaruAkio Tamaru (6 patents)Tokuzo KurataTokuzo Kurata (2 patents)Saburo NagashimaSaburo Nagashima (1 patent)Kunihiko OhfuchiKunihiko Ohfuchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Chemical Industries Limited (1 from 614 patents)


1 patent:

1. 3939205 - Process for hydrating an unsaturated nitrile

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as of
12/16/2025
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