Growing community of inventors

Tokyo, Japan

Ko Chatani

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 = 0

Ko ChataniShinya Kojima (1 patent)Ko ChataniHiroyoshi Hirakawa (1 patent)Ko ChataniTakashi Isa (1 patent)Ko ChataniKo Chatani (1 patent)Shinya KojimaShinya Kojima (6 patents)Hiroyoshi HirakawaHiroyoshi Hirakawa (1 patent)Takashi IsaTakashi Isa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Softbank Corporation (1 from 155 patents)


1 patent:

1. 12373742 - Information processing system, information processing device, method of controlling information processing device, program that controls information processing device, communication terminal, method of controlling communication terminal, and program that controls communication terminal

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1/12/2026
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