Growing community of inventors

Fukuoka, Japan

Mari Hamachi

Average Co-Inventor Count = 10.00

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 = 2

Mari HamachiShinichi Kuranari (1 patent)Mari HamachiAtsushi Tsukazoe (1 patent)Mari HamachiKeisuke Yoshino (1 patent)Mari HamachiTatsuya Tanoue (1 patent)Mari HamachiRyuichi Ebuchi (1 patent)Mari HamachiShuang Xu (1 patent)Mari HamachiKoichi Nakahama (1 patent)Mari HamachiMarie Kawano (1 patent)Mari HamachiTakeshi Yagyu (1 patent)Mari HamachiMari Hamachi (1 patent)Shinichi KuranariShinichi Kuranari (9 patents)Atsushi TsukazoeAtsushi Tsukazoe (6 patents)Keisuke YoshinoKeisuke Yoshino (4 patents)Tatsuya TanoueTatsuya Tanoue (3 patents)Ryuichi EbuchiRyuichi Ebuchi (3 patents)Shuang XuShuang Xu (2 patents)Koichi NakahamaKoichi Nakahama (1 patent)Marie KawanoMarie Kawano (1 patent)Takeshi YagyuTakeshi Yagyu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (1 from 39,230 patents)


1 patent:

1. 8655358 - Wireless communication system, wireless communication terminal, and subscriber information management device

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12/14/2025
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