Growing community of inventors

Yokohama, Japan

Fumio Kira

Average Co-Inventor Count = 3.00

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 = 0

Fumio KiraTamami Maruyama (1 patent)Fumio KiraKeizo Cho (1 patent)Fumio KiraFumio Kira (1 patent)Tamami MaruyamaTamami Maruyama (19 patents)Keizo ChoKeizo Cho (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ntt Docomo, Inc. (1 from 4,711 patents)


1 patent:

1. 7873582 - Maze creating method, antenna optimum designing method, program, and antenna, using two-bit/quaternary chromosomes

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12/24/2025
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