Growing community of inventors

Yamagata, Japan

Masao Imamura

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 = 3

Masao Imamura ↔ Minoru Sasabe (1 patent)Masao Imamura ↔ Yasunobu Yoshida (1 patent)Masao Imamura ↔ Hiroshi Miyake (1 patent)Masao Imamura ↔ Shinya Andoh (1 patent)Masao ImamuraMasao Imamura (1 patent)Minoru SasabeMinoru Sasabe (3 patents)Yasunobu YoshidaYasunobu Yoshida (2 patents)Hiroshi MiyakeHiroshi Miyake (2 patents)Shinya AndohShinya Andoh (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tosoh Corporation (1 from 893 patents)


1 patent:

1. 5011798 - Chromium additive and method for producing chromium alloy using the same

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12/18/2025
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