Growing community of inventors

Tachikawa, Japan

Tetsuo Kubota

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 = 11

Tetsuo KubotaAtsumi Noshiro (1 patent)Tetsuo KubotaNorimoto Suzuki (1 patent)Tetsuo KubotaTetsuo Kubota (1 patent)Atsumi NoshiroAtsumi Noshiro (12 patents)Norimoto SuzukiNorimoto Suzuki (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dai Nippon Insatsu Kabushiki Kaisha (1 from 412 patents)


1 patent:

1. 4132350 - Magnetic card

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as of
12/9/2025
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