Growing community of inventors

Yokohama, Japan

Mina Imai

Average Co-Inventor Count = 4.00

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 = 9

Mina ImaiNorikazu Yamagishi (1 patent)Mina ImaiMutsuharu Takesada (1 patent)Mina ImaiTakaaki Habara (1 patent)Mina ImaiMina Imai (1 patent)Norikazu YamagishiNorikazu Yamagishi (5 patents)Mutsuharu TakesadaMutsuharu Takesada (4 patents)Takaaki HabaraTakaaki Habara (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Electronic Service Co. Ltd. (1 from 3 patents)


1 patent:

1. 6726109 - Passport with anti-counterfeit ID chip

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as of
12/17/2025
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