Growing community of inventors

Kanagawa, Japan

Mamoru Hamada

Average Co-Inventor Count = 7.00

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 = 18

Mamoru HamadaYoshihiro Sasaki (1 patent)Mamoru HamadaAtsushi Itagaki (1 patent)Mamoru HamadaTakafumi Arima (1 patent)Mamoru HamadaHiroki Igarashi (1 patent)Mamoru HamadaMasamitsu Usui (1 patent)Mamoru HamadaHiroaki Watanuki (1 patent)Mamoru HamadaMamoru Hamada (1 patent)Yoshihiro SasakiYoshihiro Sasaki (39 patents)Atsushi ItagakiAtsushi Itagaki (5 patents)Takafumi ArimaTakafumi Arima (2 patents)Hiroki IgarashiHiroki Igarashi (2 patents)Masamitsu UsuiMasamitsu Usui (2 patents)Hiroaki WatanukiHiroaki Watanuki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu General Limited (1 from 396 patents)


1 patent:

1. 7987680 - Air conditioner

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1/8/2026
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