Growing community of inventors

Hiroshima, Japan

Hisashi 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 = 0

Hisashi KubotaKazuyuki Wakibayashi (1 patent)Hisashi KubotaKunihiko Yamada (1 patent)Hisashi KubotaHisashi Kubota (1 patent)Kazuyuki WakibayashiKazuyuki Wakibayashi (4 patents)Kunihiko YamadaKunihiko Yamada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Molten Corporation (1 from 47 patents)


1 patent:

1. 12172055 - Ball

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12/18/2025
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