Growing community of inventors

Tokyo, Japan

Hiroshi Murabayashi

Average Co-Inventor Count = 5.00

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

Hiroshi Murabayashi ↔ Takeshi Imai (1 patent)Hiroshi Murabayashi ↔ Akira Nogai (1 patent)Hiroshi Murabayashi ↔ Tomiyoshi Takano (1 patent)Hiroshi Murabayashi ↔ Mamoru Okada (1 patent)Hiroshi MurabayashiHiroshi Murabayashi (1 patent)Takeshi ImaiTakeshi Imai (10 patents)Akira NogaiAkira Nogai (3 patents)Tomiyoshi TakanoTomiyoshi Takano (2 patents)Mamoru OkadaMamoru Okada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yoshida Kogyo K.k. (1 from 1,145 patents)


1 patent:

1. 5119530 - Slide fastener and method of making the same

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as of
12/16/2025
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